7998891264

素因数分解:

$2^8\times 3^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1$

素因数の和:214

約数の個数: 576

約数和(自身を含む): 29659911680

約数和(自身を除く): 21661020416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 64, 72, 78, 81, 84, 91, 96, 104, 108, 112, 117, 126, 128, 144, 156, 157, 162, 168, 182, 189, 192, 208, 216, 224, 234, 243, 252, 256, 273, 288, 312, 314, 324, 336, 351, 364, 378, 384, 416, 432, 448, 468, 471, 486, 504, 546, 567, 576, 624, 628, 648, 672, 702, 728, 729, 756, 768, 819, 832, 864, 896, 936, 942, 972, 1008, 1053, 1092, 1099, 1134, 1152, 1248, 1256, 1296, 1344, 1404, 1413, 1456, 1458, 1512, 1638, 1664, 1701, 1728, 1792, 1872, 1884, 1944, 2016, 2041, 2106, 2184, 2187, 2198, 2268, 2304, 2457, 2496, 2512, 2592, 2688, 2808, 2826, 2912, 2916, 3024, 3159, 3276, 3297, 3328, 3402, 3456, 3744, 3768, 3888, 4032, 4082, 4212, 4239, 4368, 4374, 4396, 4536, 4914, 4992, 5024, 5103, 5184, 5376, 5616, 5652, 5824, 5832, 6048, 6123, 6318, 6552, 6594, 6804, 6912, 7371, 7488, 7536, 7776, 8064, 8164, 8424, 8478, 8736, 8748, 8792, 9072, 9477, 9828, 9891, 9984, 10048, 10206, 10368, 11232, 11304, 11648, 11664, 12096, 12246, 12636, 12717, 13104, 13188, 13608, 14287, 14742, 14976, 15072, 15309, 15552, 16128, 16328, 16848, 16956, 17472, 17496, 17584, 18144, 18369, 18954, 19656, 19782, 20096, 20412, 20736, 22113, 22464, 22608, 23296, 23328, 24192, 24492, 25272, 25434, 26208, 26376, 27216, 28431, 28574, 29484, 29673, 29952, 30144, 30618, 31104, 32656, 33696, 33912, 34944, 34992, 35168, 36288, 36738, 37908, 38151, 39312, 39564, 40192, 40824, 42861, 44226, 44928, 45216, 46656, 48384, 48984, 50544, 50868, 52416, 52752, 54432, 55107, 56862, 57148, 58968, 59346, 60288, 61236, 62208, 65312, 66339, 67392, 67824, 69888, 69984, 70336, 72576, 73476, 75816, 76302, 78624, 79128, 81648, 85722, 88452, 89019, 89856, 90432, 93312, 97968, 101088, 101736, 104832, 105504, 108864, 110214, 113724, 114296, 114453, 117936, 118692, 120576, 122472, 128583, 130624, 132678, 134784, 135648, 139968, 140672, 145152, 146952, 151632, 152604, 157248, 158256, 163296, 165321, 171444, 176904, 178038, 180864, 186624, 195936, 199017, 202176, 203472, 209664, 211008, 217728, 220428, 227448, 228592, 228906, 235872, 237384, 244944, 257166, 261248, 265356, 267057, 269568, 271296, 279936, 281344, 293904, 303264, 305208, 314496, 316512, 326592, 330642, 342888, 343359, 353808, 356076, 361728, 385749, 391872, 398034, 404352, 406944, 422016, 435456, 440856, 454896, 457184, 457812, 471744, 474768, 489888, 495963, 514332, 522496, 530712, 534114, 542592, 559872, 587808, 606528, 610416, 628992, 633024, 653184, 661284, 685776, 686718, 707616, 712152, 771498, 783744, 796068, 801171, 808704, 813888, 844032, 881712, 909792, 914368, 915624, 943488, 949536, 979776, 991926, 1028664, 1061424, 1068228, 1085184, 1157247, 1175616, 1213056, 1220832, 1266048, 1306368, 1322568, 1371552, 1373436, 1415232, 1424304, 1487889, 1542996, 1567488, 1592136, 1602342, 1627776, 1763424, 1819584, 1828736, 1831248, 1886976, 1899072, 1959552, 1983852, 2057328, 2122848, 2136456, 2314494, 2351232, 2403513, 2426112, 2441664, 2532096, 2645136, 2743104, 2746872, 2830464, 2848608, 2975778, 3085992, 3184272, 3204684, 3255552, 3471741, 3526848, 3639168, 3657472, 3662496, 3798144, 3919104, 3967704, 4114656, 4245696, 4272912, 4463667, 4628988, 4702464, 4807026, 4883328, 5290272, 5486208, 5493744, 5660928, 5697216, 5951556, 6171984, 6368544, 6409368, 6943482, 7053696, 7278336, 7324992, 7596288, 7935408, 8229312, 8491392, 8545824, 8927334, 9257976, 9614052, 9766656, 10415223, 10580544, 10972416, 10987488, 11394432, 11903112, 12343968, 12737088, 12818736, 13886964, 14107392, 14649984, 15870816, 16458624, 16982784, 17091648, 17854668, 18515952, 19228104, 20830446, 21161088, 21974976, 22788864, 23806224, 24687936, 25474176, 25637472, 27773928, 29299968, 31245669, 31741632, 32917248, 34183296, 35709336, 37031904, 38456208, 41660892, 42322176, 43949952, 47612448, 49375872, 50948352, 51274944, 55547856, 62491338, 63483264, 68366592, 71418672, 74063808, 76912416, 83321784, 87899904, 95224896, 98751744, 102549888, 111095712, 124982676, 126966528, 142837344, 148127616, 153824832, 166643568, 190449792, 205099776, 222191424, 249965352, 285674688, 296255232, 307649664, 333287136, 380899584, 444382848, 499930704, 571349376, 615299328, 666574272, 888765696, 999861408, 1142698752, 1333148544, 1999722816, 2666297088, 3999445632, 7998891264]

約数ペア:

[(1, 7998891264), (2, 3999445632), (3, 2666297088), (4, 1999722816), (6, 1333148544), (7, 1142698752), (8, 999861408), (9, 888765696), (12, 666574272), (13, 615299328), (14, 571349376), (16, 499930704), (18, 444382848), (21, 380899584), (24, 333287136), (26, 307649664), (27, 296255232), (28, 285674688), (32, 249965352), (36, 222191424), (39, 205099776), (42, 190449792), (48, 166643568), (52, 153824832), (54, 148127616), (56, 142837344), (63, 126966528), (64, 124982676), (72, 111095712), (78, 102549888), (81, 98751744), (84, 95224896), (91, 87899904), (96, 83321784), (104, 76912416), (108, 74063808), (112, 71418672), (117, 68366592), (126, 63483264), (128, 62491338), (144, 55547856), (156, 51274944), (157, 50948352), (162, 49375872), (168, 47612448), (182, 43949952), (189, 42322176), (192, 41660892), (208, 38456208), (216, 37031904), (224, 35709336), (234, 34183296), (243, 32917248), (252, 31741632), (256, 31245669), (273, 29299968), (288, 27773928), (312, 25637472), (314, 25474176), (324, 24687936), (336, 23806224), (351, 22788864), (364, 21974976), (378, 21161088), (384, 20830446), (416, 19228104), (432, 18515952), (448, 17854668), (468, 17091648), (471, 16982784), (486, 16458624), (504, 15870816), (546, 14649984), (567, 14107392), (576, 13886964), (624, 12818736), (628, 12737088), (648, 12343968), (672, 11903112), (702, 11394432), (728, 10987488), (729, 10972416), (756, 10580544), (768, 10415223), (819, 9766656), (832, 9614052), (864, 9257976), (896, 8927334), (936, 8545824), (942, 8491392), (972, 8229312), (1008, 7935408), (1053, 7596288), (1092, 7324992), (1099, 7278336), (1134, 7053696), (1152, 6943482), (1248, 6409368), (1256, 6368544), (1296, 6171984), (1344, 5951556), (1404, 5697216), (1413, 5660928), (1456, 5493744), (1458, 5486208), (1512, 5290272), (1638, 4883328), (1664, 4807026), (1701, 4702464), (1728, 4628988), (1792, 4463667), (1872, 4272912), (1884, 4245696), (1944, 4114656), (2016, 3967704), (2041, 3919104), (2106, 3798144), (2184, 3662496), (2187, 3657472), (2198, 3639168), (2268, 3526848), (2304, 3471741), (2457, 3255552), (2496, 3204684), (2512, 3184272), (2592, 3085992), (2688, 2975778), (2808, 2848608), (2826, 2830464), (2912, 2746872), (2916, 2743104), (3024, 2645136), (3159, 2532096), (3276, 2441664), (3297, 2426112), (3328, 2403513), (3402, 2351232), (3456, 2314494), (3744, 2136456), (3768, 2122848), (3888, 2057328), (4032, 1983852), (4082, 1959552), (4212, 1899072), (4239, 1886976), (4368, 1831248), (4374, 1828736), (4396, 1819584), (4536, 1763424), (4914, 1627776), (4992, 1602342), (5024, 1592136), (5103, 1567488), (5184, 1542996), (5376, 1487889), (5616, 1424304), (5652, 1415232), (5824, 1373436), (5832, 1371552), (6048, 1322568), (6123, 1306368), (6318, 1266048), (6552, 1220832), (6594, 1213056), (6804, 1175616), (6912, 1157247), (7371, 1085184), (7488, 1068228), (7536, 1061424), (7776, 1028664), (8064, 991926), (8164, 979776), (8424, 949536), (8478, 943488), (8736, 915624), (8748, 914368), (8792, 909792), (9072, 881712), (9477, 844032), (9828, 813888), (9891, 808704), (9984, 801171), (10048, 796068), (10206, 783744), (10368, 771498), (11232, 712152), (11304, 707616), (11648, 686718), (11664, 685776), (12096, 661284), (12246, 653184), (12636, 633024), (12717, 628992), (13104, 610416), (13188, 606528), (13608, 587808), (14287, 559872), (14742, 542592), (14976, 534114), (15072, 530712), (15309, 522496), (15552, 514332), (16128, 495963), (16328, 489888), (16848, 474768), (16956, 471744), (17472, 457812), (17496, 457184), (17584, 454896), (18144, 440856), (18369, 435456), (18954, 422016), (19656, 406944), (19782, 404352), (20096, 398034), (20412, 391872), (20736, 385749), (22113, 361728), (22464, 356076), (22608, 353808), (23296, 343359), (23328, 342888), (24192, 330642), (24492, 326592), (25272, 316512), (25434, 314496), (26208, 305208), (26376, 303264), (27216, 293904), (28431, 281344), (28574, 279936), (29484, 271296), (29673, 269568), (29952, 267057), (30144, 265356), (30618, 261248), (31104, 257166), (32656, 244944), (33696, 237384), (33912, 235872), (34944, 228906), (34992, 228592), (35168, 227448), (36288, 220428), (36738, 217728), (37908, 211008), (38151, 209664), (39312, 203472), (39564, 202176), (40192, 199017), (40824, 195936), (42861, 186624), (44226, 180864), (44928, 178038), (45216, 176904), (46656, 171444), (48384, 165321), (48984, 163296), (50544, 158256), (50868, 157248), (52416, 152604), (52752, 151632), (54432, 146952), (55107, 145152), (56862, 140672), (57148, 139968), (58968, 135648), (59346, 134784), (60288, 132678), (61236, 130624), (62208, 128583), (65312, 122472), (66339, 120576), (67392, 118692), (67824, 117936), (69888, 114453), (69984, 114296), (70336, 113724), (72576, 110214), (73476, 108864), (75816, 105504), (76302, 104832), (78624, 101736), (79128, 101088), (81648, 97968), (85722, 93312), (88452, 90432), (89019, 89856)]