2921580864

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{1249}}^1$

素因数の和:1429

約数の個数: 168

約数和(自身を含む): 8717280000

約数和(自身を除く): 5795699136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 131, 144, 186, 192, 248, 262, 279, 288, 372, 393, 496, 524, 558, 576, 744, 786, 992, 1048, 1116, 1179, 1249, 1488, 1572, 1984, 2096, 2232, 2358, 2498, 2976, 3144, 3747, 4061, 4192, 4464, 4716, 4996, 5952, 6288, 7494, 8122, 8384, 8928, 9432, 9992, 11241, 12183, 12576, 14988, 16244, 17856, 18864, 19984, 22482, 24366, 25152, 29976, 32488, 36549, 37728, 38719, 39968, 44964, 48732, 59952, 64976, 73098, 75456, 77438, 79936, 89928, 97464, 116157, 119904, 129952, 146196, 154876, 163619, 179856, 194928, 232314, 239808, 259904, 292392, 309752, 327238, 348471, 359712, 389856, 464628, 490857, 584784, 619504, 654476, 696942, 719424, 779712, 929256, 981714, 1169568, 1239008, 1308952, 1393884, 1472571, 1858512, 1963428, 2339136, 2478016, 2617904, 2787768, 2945142, 3717024, 3926856, 5072189, 5235808, 5575536, 5890284, 7434048, 7853712, 10144378, 10471616, 11151072, 11780568, 15216567, 15707424, 20288756, 22302144, 23561136, 30433134, 31414848, 40577512, 45649701, 47122272, 60866268, 81155024, 91299402, 94244544, 121732536, 162310048, 182598804, 243465072, 324620096, 365197608, 486930144, 730395216, 973860288, 1460790432, 2921580864]

約数ペア:

[(1, 2921580864), (2, 1460790432), (3, 973860288), (4, 730395216), (6, 486930144), (8, 365197608), (9, 324620096), (12, 243465072), (16, 182598804), (18, 162310048), (24, 121732536), (31, 94244544), (32, 91299402), (36, 81155024), (48, 60866268), (62, 47122272), (64, 45649701), (72, 40577512), (93, 31414848), (96, 30433134), (124, 23561136), (131, 22302144), (144, 20288756), (186, 15707424), (192, 15216567), (248, 11780568), (262, 11151072), (279, 10471616), (288, 10144378), (372, 7853712), (393, 7434048), (496, 5890284), (524, 5575536), (558, 5235808), (576, 5072189), (744, 3926856), (786, 3717024), (992, 2945142), (1048, 2787768), (1116, 2617904), (1179, 2478016), (1249, 2339136), (1488, 1963428), (1572, 1858512), (1984, 1472571), (2096, 1393884), (2232, 1308952), (2358, 1239008), (2498, 1169568), (2976, 981714), (3144, 929256), (3747, 779712), (4061, 719424), (4192, 696942), (4464, 654476), (4716, 619504), (4996, 584784), (5952, 490857), (6288, 464628), (7494, 389856), (8122, 359712), (8384, 348471), (8928, 327238), (9432, 309752), (9992, 292392), (11241, 259904), (12183, 239808), (12576, 232314), (14988, 194928), (16244, 179856), (17856, 163619), (18864, 154876), (19984, 146196), (22482, 129952), (24366, 119904), (25152, 116157), (29976, 97464), (32488, 89928), (36549, 79936), (37728, 77438), (38719, 75456), (39968, 73098), (44964, 64976), (48732, 59952)]