18771727104

素因数分解:

$2^8\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1$

素因数の和:385

約数の個数: 576

約数和(自身を含む): 64612638720

約数和(自身を除く): 45840911616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 27, 31, 32, 36, 39, 46, 48, 52, 54, 62, 64, 69, 72, 78, 92, 93, 96, 104, 108, 117, 124, 128, 138, 144, 156, 184, 186, 192, 207, 208, 216, 234, 248, 256, 276, 279, 288, 293, 299, 312, 351, 368, 372, 384, 403, 414, 416, 432, 468, 496, 552, 558, 576, 586, 598, 621, 624, 702, 713, 736, 744, 768, 806, 828, 832, 837, 864, 879, 897, 936, 992, 1104, 1116, 1152, 1172, 1196, 1209, 1242, 1248, 1404, 1426, 1472, 1488, 1612, 1656, 1664, 1674, 1728, 1758, 1794, 1872, 1984, 2139, 2208, 2232, 2304, 2344, 2392, 2418, 2484, 2496, 2637, 2691, 2808, 2852, 2944, 2976, 3224, 3312, 3328, 3348, 3456, 3516, 3588, 3627, 3744, 3809, 3968, 4278, 4416, 4464, 4688, 4784, 4836, 4968, 4992, 5274, 5382, 5616, 5704, 5888, 5952, 6417, 6448, 6624, 6696, 6739, 6912, 7032, 7176, 7254, 7488, 7618, 7911, 7936, 8073, 8556, 8832, 8928, 9083, 9269, 9376, 9568, 9672, 9936, 9984, 10548, 10764, 10881, 11232, 11408, 11427, 11904, 12834, 12896, 13248, 13392, 13478, 14064, 14352, 14508, 14976, 15236, 15822, 16146, 17112, 17664, 17856, 18166, 18538, 18752, 19136, 19251, 19344, 19872, 20217, 21096, 21528, 21762, 22464, 22816, 22854, 23808, 25668, 25792, 26496, 26784, 26956, 27249, 27807, 28128, 28704, 29016, 29952, 30472, 31644, 32292, 34224, 34281, 35712, 36332, 37076, 37504, 38272, 38502, 38688, 39744, 40434, 42192, 43056, 43524, 44928, 45632, 45708, 51336, 51584, 52992, 53568, 53912, 54498, 55614, 56256, 57408, 58032, 60651, 60944, 63288, 64584, 68448, 68562, 71424, 72664, 74152, 75008, 76544, 77004, 77376, 79488, 80868, 81747, 83421, 84384, 86112, 87048, 87607, 89856, 91264, 91416, 102672, 102843, 103168, 107136, 107824, 108996, 111228, 112512, 114816, 116064, 118079, 121302, 121888, 126576, 129168, 136896, 137124, 145328, 148304, 154008, 154752, 158976, 161736, 163494, 166842, 168768, 172224, 174096, 175214, 181953, 182528, 182832, 205344, 205686, 208909, 214272, 215648, 217992, 222456, 225024, 229632, 232128, 236158, 242604, 243776, 245241, 250263, 253152, 258336, 262821, 273792, 274248, 290656, 296608, 308016, 309504, 323472, 326988, 333684, 337536, 344448, 348192, 350428, 354237, 363906, 365664, 410688, 411372, 417818, 431296, 435984, 444912, 464256, 472316, 485208, 487552, 490482, 500526, 506304, 516672, 525642, 547584, 548496, 581312, 593216, 616032, 626727, 646944, 653976, 667368, 675072, 688896, 696384, 700856, 708474, 727812, 731328, 788463, 821376, 822744, 835636, 862592, 871968, 889824, 928512, 944632, 970416, 975104, 980964, 1001052, 1012608, 1033344, 1051284, 1062711, 1096992, 1162624, 1186432, 1232064, 1253454, 1293888, 1307952, 1334736, 1392768, 1401712, 1416948, 1455624, 1462656, 1576926, 1642752, 1645488, 1671272, 1725184, 1743936, 1779648, 1880181, 1889264, 1940832, 1961928, 2002104, 2025216, 2066688, 2102568, 2125422, 2193984, 2325248, 2365389, 2372864, 2464128, 2506908, 2587776, 2615904, 2669472, 2715817, 2785536, 2803424, 2833896, 2911248, 2925312, 3153852, 3188133, 3290976, 3342544, 3487872, 3559296, 3760362, 3778528, 3881664, 3923856, 4004208, 4205136, 4250844, 4387968, 4730778, 4928256, 5013816, 5175552, 5231808, 5338944, 5431634, 5606848, 5640543, 5667792, 5822496, 6307704, 6376266, 6581952, 6685088, 6975744, 7118592, 7520724, 7557056, 7763328, 7847712, 8008416, 8147451, 8410272, 8501688, 8775936, 9461556, 10027632, 10463616, 10677888, 10863268, 11213696, 11281086, 11335584, 11644992, 12615408, 12752532, 13163904, 13370176, 15041448, 15114112, 15526656, 15695424, 16016832, 16294902, 16820544, 17003376, 18923112, 20055264, 20927232, 21355776, 21726536, 22427392, 22562172, 22671168, 23289984, 24442353, 25230816, 25505064, 26327808, 26740352, 30082896, 30228224, 31390848, 32033664, 32589804, 33641088, 34006752, 37846224, 40110528, 43453072, 45124344, 45342336, 46579968, 48884706, 50461632, 51010128, 53480704, 60165792, 62781696, 64067328, 65179608, 67282176, 68013504, 73327059, 75692448, 80221056, 86906144, 90248688, 90684672, 97769412, 100923264, 102020256, 120331584, 130359216, 136027008, 146654118, 151384896, 160442112, 173812288, 180497376, 195538824, 201846528, 204040512, 240663168, 260718432, 272054016, 293308236, 302769792, 347624576, 360994752, 391077648, 408081024, 481326336, 521436864, 586616472, 605539584, 695249152, 721989504, 782155296, 816162048, 1042873728, 1173232944, 1443979008, 1564310592, 2085747456, 2346465888, 3128621184, 4692931776, 6257242368, 9385863552, 18771727104]

約数ペア:

[(1, 18771727104), (2, 9385863552), (3, 6257242368), (4, 4692931776), (6, 3128621184), (8, 2346465888), (9, 2085747456), (12, 1564310592), (13, 1443979008), (16, 1173232944), (18, 1042873728), (23, 816162048), (24, 782155296), (26, 721989504), (27, 695249152), (31, 605539584), (32, 586616472), (36, 521436864), (39, 481326336), (46, 408081024), (48, 391077648), (52, 360994752), (54, 347624576), (62, 302769792), (64, 293308236), (69, 272054016), (72, 260718432), (78, 240663168), (92, 204040512), (93, 201846528), (96, 195538824), (104, 180497376), (108, 173812288), (117, 160442112), (124, 151384896), (128, 146654118), (138, 136027008), (144, 130359216), (156, 120331584), (184, 102020256), (186, 100923264), (192, 97769412), (207, 90684672), (208, 90248688), (216, 86906144), (234, 80221056), (248, 75692448), (256, 73327059), (276, 68013504), (279, 67282176), (288, 65179608), (293, 64067328), (299, 62781696), (312, 60165792), (351, 53480704), (368, 51010128), (372, 50461632), (384, 48884706), (403, 46579968), (414, 45342336), (416, 45124344), (432, 43453072), (468, 40110528), (496, 37846224), (552, 34006752), (558, 33641088), (576, 32589804), (586, 32033664), (598, 31390848), (621, 30228224), (624, 30082896), (702, 26740352), (713, 26327808), (736, 25505064), (744, 25230816), (768, 24442353), (806, 23289984), (828, 22671168), (832, 22562172), (837, 22427392), (864, 21726536), (879, 21355776), (897, 20927232), (936, 20055264), (992, 18923112), (1104, 17003376), (1116, 16820544), (1152, 16294902), (1172, 16016832), (1196, 15695424), (1209, 15526656), (1242, 15114112), (1248, 15041448), (1404, 13370176), (1426, 13163904), (1472, 12752532), (1488, 12615408), (1612, 11644992), (1656, 11335584), (1664, 11281086), (1674, 11213696), (1728, 10863268), (1758, 10677888), (1794, 10463616), (1872, 10027632), (1984, 9461556), (2139, 8775936), (2208, 8501688), (2232, 8410272), (2304, 8147451), (2344, 8008416), (2392, 7847712), (2418, 7763328), (2484, 7557056), (2496, 7520724), (2637, 7118592), (2691, 6975744), (2808, 6685088), (2852, 6581952), (2944, 6376266), (2976, 6307704), (3224, 5822496), (3312, 5667792), (3328, 5640543), (3348, 5606848), (3456, 5431634), (3516, 5338944), (3588, 5231808), (3627, 5175552), (3744, 5013816), (3809, 4928256), (3968, 4730778), (4278, 4387968), (4416, 4250844), (4464, 4205136), (4688, 4004208), (4784, 3923856), (4836, 3881664), (4968, 3778528), (4992, 3760362), (5274, 3559296), (5382, 3487872), (5616, 3342544), (5704, 3290976), (5888, 3188133), (5952, 3153852), (6417, 2925312), (6448, 2911248), (6624, 2833896), (6696, 2803424), (6739, 2785536), (6912, 2715817), (7032, 2669472), (7176, 2615904), (7254, 2587776), (7488, 2506908), (7618, 2464128), (7911, 2372864), (7936, 2365389), (8073, 2325248), (8556, 2193984), (8832, 2125422), (8928, 2102568), (9083, 2066688), (9269, 2025216), (9376, 2002104), (9568, 1961928), (9672, 1940832), (9936, 1889264), (9984, 1880181), (10548, 1779648), (10764, 1743936), (10881, 1725184), (11232, 1671272), (11408, 1645488), (11427, 1642752), (11904, 1576926), (12834, 1462656), (12896, 1455624), (13248, 1416948), (13392, 1401712), (13478, 1392768), (14064, 1334736), (14352, 1307952), (14508, 1293888), (14976, 1253454), (15236, 1232064), (15822, 1186432), (16146, 1162624), (17112, 1096992), (17664, 1062711), (17856, 1051284), (18166, 1033344), (18538, 1012608), (18752, 1001052), (19136, 980964), (19251, 975104), (19344, 970416), (19872, 944632), (20217, 928512), (21096, 889824), (21528, 871968), (21762, 862592), (22464, 835636), (22816, 822744), (22854, 821376), (23808, 788463), (25668, 731328), (25792, 727812), (26496, 708474), (26784, 700856), (26956, 696384), (27249, 688896), (27807, 675072), (28128, 667368), (28704, 653976), (29016, 646944), (29952, 626727), (30472, 616032), (31644, 593216), (32292, 581312), (34224, 548496), (34281, 547584), (35712, 525642), (36332, 516672), (37076, 506304), (37504, 500526), (38272, 490482), (38502, 487552), (38688, 485208), (39744, 472316), (40434, 464256), (42192, 444912), (43056, 435984), (43524, 431296), (44928, 417818), (45632, 411372), (45708, 410688), (51336, 365664), (51584, 363906), (52992, 354237), (53568, 350428), (53912, 348192), (54498, 344448), (55614, 337536), (56256, 333684), (57408, 326988), (58032, 323472), (60651, 309504), (60944, 308016), (63288, 296608), (64584, 290656), (68448, 274248), (68562, 273792), (71424, 262821), (72664, 258336), (74152, 253152), (75008, 250263), (76544, 245241), (77004, 243776), (77376, 242604), (79488, 236158), (80868, 232128), (81747, 229632), (83421, 225024), (84384, 222456), (86112, 217992), (87048, 215648), (87607, 214272), (89856, 208909), (91264, 205686), (91416, 205344), (102672, 182832), (102843, 182528), (103168, 181953), (107136, 175214), (107824, 174096), (108996, 172224), (111228, 168768), (112512, 166842), (114816, 163494), (116064, 161736), (118079, 158976), (121302, 154752), (121888, 154008), (126576, 148304), (129168, 145328), (136896, 137124)]