7808321664

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:225

約数の個数: 576

約数和(自身を含む): 27652934400

約数和(自身を除く): 19844612736

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 31, 32, 33, 36, 39, 44, 48, 52, 62, 64, 66, 72, 78, 88, 93, 96, 99, 104, 117, 121, 124, 128, 132, 139, 143, 144, 156, 176, 186, 192, 198, 208, 234, 242, 248, 264, 278, 279, 286, 288, 312, 341, 352, 363, 372, 384, 396, 403, 416, 417, 429, 468, 484, 496, 528, 556, 558, 572, 576, 624, 682, 704, 726, 744, 792, 806, 832, 834, 858, 936, 968, 992, 1023, 1056, 1089, 1112, 1116, 1144, 1152, 1209, 1248, 1251, 1287, 1364, 1408, 1452, 1488, 1529, 1573, 1584, 1612, 1664, 1668, 1716, 1807, 1872, 1936, 1984, 2046, 2112, 2178, 2224, 2232, 2288, 2418, 2496, 2502, 2574, 2728, 2904, 2976, 3058, 3069, 3146, 3168, 3224, 3336, 3432, 3614, 3627, 3744, 3751, 3872, 3968, 4092, 4224, 4309, 4356, 4433, 4448, 4464, 4576, 4587, 4719, 4836, 4992, 5004, 5148, 5421, 5456, 5808, 5952, 6116, 6138, 6292, 6336, 6448, 6672, 6864, 7228, 7254, 7488, 7502, 7744, 8184, 8618, 8712, 8866, 8896, 8928, 9152, 9174, 9438, 9672, 10008, 10296, 10842, 10912, 11253, 11616, 11904, 12232, 12276, 12584, 12672, 12896, 12927, 13299, 13344, 13728, 13761, 14157, 14456, 14508, 14976, 15004, 15488, 16263, 16368, 16819, 17236, 17424, 17732, 17792, 17856, 18304, 18348, 18876, 19344, 19877, 20016, 20592, 21684, 21824, 22506, 23232, 24464, 24552, 25168, 25792, 25854, 26598, 26688, 27456, 27522, 28314, 28912, 29016, 30008, 32526, 32736, 33638, 33759, 34472, 34848, 35464, 35712, 36696, 37752, 38688, 38781, 39754, 39897, 40032, 41184, 43368, 43648, 45012, 46464, 47399, 48763, 48928, 49104, 50336, 50457, 51584, 51708, 53196, 53376, 54912, 55044, 56017, 56628, 57824, 58032, 59631, 60016, 65052, 65472, 67276, 67518, 68944, 69696, 70928, 73392, 75504, 77376, 77562, 79508, 79794, 80064, 82368, 86736, 90024, 94798, 97526, 97856, 98208, 100672, 100914, 103416, 106392, 110088, 112034, 113256, 115648, 116064, 119262, 120032, 130104, 130944, 134552, 135036, 137888, 139392, 141856, 142197, 146289, 146784, 151008, 151371, 154752, 155124, 159016, 159588, 160128, 164736, 168051, 173472, 178893, 180048, 189596, 195052, 195712, 196416, 201344, 201828, 206832, 212784, 218647, 220176, 224068, 226512, 231296, 232128, 238524, 240064, 260208, 269104, 270072, 275776, 283712, 284394, 292578, 293568, 302016, 302742, 310248, 318032, 319176, 336102, 346944, 357786, 360096, 379192, 390104, 392832, 403656, 413664, 425568, 426591, 437294, 438867, 440352, 448136, 453024, 464256, 477048, 480128, 504153, 520416, 521389, 538208, 540144, 551552, 567424, 568788, 585156, 587136, 604032, 605484, 616187, 620496, 636064, 638352, 655941, 672204, 693888, 715572, 720192, 758384, 780208, 807312, 827328, 851136, 853182, 874588, 877734, 880704, 896272, 906048, 954096, 1008306, 1040832, 1042778, 1076416, 1080288, 1137576, 1170312, 1210968, 1232374, 1240992, 1272128, 1276704, 1311882, 1344408, 1431144, 1440384, 1516768, 1560416, 1564167, 1614624, 1654656, 1702272, 1706364, 1749176, 1755468, 1761408, 1792544, 1812096, 1848561, 1908192, 1967823, 2016612, 2081664, 2085556, 2152832, 2160576, 2275152, 2340624, 2421936, 2464748, 2481984, 2544256, 2553408, 2623764, 2688816, 2862288, 3033536, 3120832, 3128334, 3229248, 3412728, 3498352, 3510936, 3585088, 3697122, 3816384, 3935646, 4033224, 4171112, 4321152, 4550304, 4681248, 4692501, 4843872, 4929496, 4963968, 5106816, 5247528, 5377632, 5545683, 5724576, 6067072, 6241664, 6256668, 6458496, 6778057, 6825456, 6996704, 7021872, 7170176, 7394244, 7632768, 7871292, 8066448, 8342224, 9100608, 9362496, 9385002, 9687744, 9858992, 10495056, 10755264, 11091366, 11449152, 12513336, 13556114, 13650912, 13993408, 14043744, 14788488, 15742584, 16132896, 16684448, 18201216, 18724992, 18770004, 19375488, 19717984, 20334171, 20990112, 21510528, 22182732, 22898304, 25026672, 27112228, 27301824, 27986816, 28087488, 29576976, 31485168, 32265792, 33368896, 37540008, 39435968, 40668342, 41980224, 44365464, 50053344, 54224456, 54603648, 56174976, 59153952, 61002513, 62970336, 64531584, 66737792, 75080016, 78871936, 81336684, 83960448, 88730928, 100106688, 108448912, 118307904, 122005026, 125940672, 150160032, 162673368, 177461856, 200213376, 216897824, 236615808, 244010052, 251881344, 300320064, 325346736, 354923712, 433795648, 488020104, 600640128, 650693472, 709847424, 867591296, 976040208, 1301386944, 1952080416, 2602773888, 3904160832, 7808321664]

約数ペア:

[(1, 7808321664), (2, 3904160832), (3, 2602773888), (4, 1952080416), (6, 1301386944), (8, 976040208), (9, 867591296), (11, 709847424), (12, 650693472), (13, 600640128), (16, 488020104), (18, 433795648), (22, 354923712), (24, 325346736), (26, 300320064), (31, 251881344), (32, 244010052), (33, 236615808), (36, 216897824), (39, 200213376), (44, 177461856), (48, 162673368), (52, 150160032), (62, 125940672), (64, 122005026), (66, 118307904), (72, 108448912), (78, 100106688), (88, 88730928), (93, 83960448), (96, 81336684), (99, 78871936), (104, 75080016), (117, 66737792), (121, 64531584), (124, 62970336), (128, 61002513), (132, 59153952), (139, 56174976), (143, 54603648), (144, 54224456), (156, 50053344), (176, 44365464), (186, 41980224), (192, 40668342), (198, 39435968), (208, 37540008), (234, 33368896), (242, 32265792), (248, 31485168), (264, 29576976), (278, 28087488), (279, 27986816), (286, 27301824), (288, 27112228), (312, 25026672), (341, 22898304), (352, 22182732), (363, 21510528), (372, 20990112), (384, 20334171), (396, 19717984), (403, 19375488), (416, 18770004), (417, 18724992), (429, 18201216), (468, 16684448), (484, 16132896), (496, 15742584), (528, 14788488), (556, 14043744), (558, 13993408), (572, 13650912), (576, 13556114), (624, 12513336), (682, 11449152), (704, 11091366), (726, 10755264), (744, 10495056), (792, 9858992), (806, 9687744), (832, 9385002), (834, 9362496), (858, 9100608), (936, 8342224), (968, 8066448), (992, 7871292), (1023, 7632768), (1056, 7394244), (1089, 7170176), (1112, 7021872), (1116, 6996704), (1144, 6825456), (1152, 6778057), (1209, 6458496), (1248, 6256668), (1251, 6241664), (1287, 6067072), (1364, 5724576), (1408, 5545683), (1452, 5377632), (1488, 5247528), (1529, 5106816), (1573, 4963968), (1584, 4929496), (1612, 4843872), (1664, 4692501), (1668, 4681248), (1716, 4550304), (1807, 4321152), (1872, 4171112), (1936, 4033224), (1984, 3935646), (2046, 3816384), (2112, 3697122), (2178, 3585088), (2224, 3510936), (2232, 3498352), (2288, 3412728), (2418, 3229248), (2496, 3128334), (2502, 3120832), (2574, 3033536), (2728, 2862288), (2904, 2688816), (2976, 2623764), (3058, 2553408), (3069, 2544256), (3146, 2481984), (3168, 2464748), (3224, 2421936), (3336, 2340624), (3432, 2275152), (3614, 2160576), (3627, 2152832), (3744, 2085556), (3751, 2081664), (3872, 2016612), (3968, 1967823), (4092, 1908192), (4224, 1848561), (4309, 1812096), (4356, 1792544), (4433, 1761408), (4448, 1755468), (4464, 1749176), (4576, 1706364), (4587, 1702272), (4719, 1654656), (4836, 1614624), (4992, 1564167), (5004, 1560416), (5148, 1516768), (5421, 1440384), (5456, 1431144), (5808, 1344408), (5952, 1311882), (6116, 1276704), (6138, 1272128), (6292, 1240992), (6336, 1232374), (6448, 1210968), (6672, 1170312), (6864, 1137576), (7228, 1080288), (7254, 1076416), (7488, 1042778), (7502, 1040832), (7744, 1008306), (8184, 954096), (8618, 906048), (8712, 896272), (8866, 880704), (8896, 877734), (8928, 874588), (9152, 853182), (9174, 851136), (9438, 827328), (9672, 807312), (10008, 780208), (10296, 758384), (10842, 720192), (10912, 715572), (11253, 693888), (11616, 672204), (11904, 655941), (12232, 638352), (12276, 636064), (12584, 620496), (12672, 616187), (12896, 605484), (12927, 604032), (13299, 587136), (13344, 585156), (13728, 568788), (13761, 567424), (14157, 551552), (14456, 540144), (14508, 538208), (14976, 521389), (15004, 520416), (15488, 504153), (16263, 480128), (16368, 477048), (16819, 464256), (17236, 453024), (17424, 448136), (17732, 440352), (17792, 438867), (17856, 437294), (18304, 426591), (18348, 425568), (18876, 413664), (19344, 403656), (19877, 392832), (20016, 390104), (20592, 379192), (21684, 360096), (21824, 357786), (22506, 346944), (23232, 336102), (24464, 319176), (24552, 318032), (25168, 310248), (25792, 302742), (25854, 302016), (26598, 293568), (26688, 292578), (27456, 284394), (27522, 283712), (28314, 275776), (28912, 270072), (29016, 269104), (30008, 260208), (32526, 240064), (32736, 238524), (33638, 232128), (33759, 231296), (34472, 226512), (34848, 224068), (35464, 220176), (35712, 218647), (36696, 212784), (37752, 206832), (38688, 201828), (38781, 201344), (39754, 196416), (39897, 195712), (40032, 195052), (41184, 189596), (43368, 180048), (43648, 178893), (45012, 173472), (46464, 168051), (47399, 164736), (48763, 160128), (48928, 159588), (49104, 159016), (50336, 155124), (50457, 154752), (51584, 151371), (51708, 151008), (53196, 146784), (53376, 146289), (54912, 142197), (55044, 141856), (56017, 139392), (56628, 137888), (57824, 135036), (58032, 134552), (59631, 130944), (60016, 130104), (65052, 120032), (65472, 119262), (67276, 116064), (67518, 115648), (68944, 113256), (69696, 112034), (70928, 110088), (73392, 106392), (75504, 103416), (77376, 100914), (77562, 100672), (79508, 98208), (79794, 97856), (80064, 97526), (82368, 94798), (86736, 90024)]