630641719728

素因数分解:

$2^4\times 3^2\times {\mathrm{61}}^1\times {\mathrm{13417}}^1\times {\mathrm{5351}}^1$

素因数の和:18843

約数の個数: 120

約数和(自身を含む): 1794323016096

約数和(自身を除く): 1163681296368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 61, 72, 122, 144, 183, 244, 366, 488, 549, 732, 976, 1098, 1464, 2196, 2928, 4392, 5351, 8784, 10702, 13417, 16053, 21404, 26834, 32106, 40251, 42808, 48159, 53668, 64212, 80502, 85616, 96318, 107336, 120753, 128424, 161004, 192636, 214672, 241506, 256848, 322008, 326411, 385272, 483012, 644016, 652822, 770544, 818437, 966024, 979233, 1305644, 1636874, 1932048, 1958466, 2455311, 2611288, 2937699, 3273748, 3916932, 4910622, 5222576, 5875398, 6547496, 7365933, 7833864, 9821244, 11750796, 13094992, 14731866, 15667728, 19642488, 23501592, 29463732, 39284976, 47003184, 58927464, 71794367, 117854928, 143588734, 215383101, 287177468, 430766202, 574354936, 646149303, 861532404, 1148709872, 1292298606, 1723064808, 2584597212, 3446129616, 4379456387, 5169194424, 8758912774, 10338388848, 13138369161, 17517825548, 26276738322, 35035651096, 39415107483, 52553476644, 70071302192, 78830214966, 105106953288, 157660429932, 210213906576, 315320859864, 630641719728]

約数ペア:

[(1, 630641719728), (2, 315320859864), (3, 210213906576), (4, 157660429932), (6, 105106953288), (8, 78830214966), (9, 70071302192), (12, 52553476644), (16, 39415107483), (18, 35035651096), (24, 26276738322), (36, 17517825548), (48, 13138369161), (61, 10338388848), (72, 8758912774), (122, 5169194424), (144, 4379456387), (183, 3446129616), (244, 2584597212), (366, 1723064808), (488, 1292298606), (549, 1148709872), (732, 861532404), (976, 646149303), (1098, 574354936), (1464, 430766202), (2196, 287177468), (2928, 215383101), (4392, 143588734), (5351, 117854928), (8784, 71794367), (10702, 58927464), (13417, 47003184), (16053, 39284976), (21404, 29463732), (26834, 23501592), (32106, 19642488), (40251, 15667728), (42808, 14731866), (48159, 13094992), (53668, 11750796), (64212, 9821244), (80502, 7833864), (85616, 7365933), (96318, 6547496), (107336, 5875398), (120753, 5222576), (128424, 4910622), (161004, 3916932), (192636, 3273748), (214672, 2937699), (241506, 2611288), (256848, 2455311), (322008, 1958466), (326411, 1932048), (385272, 1636874), (483012, 1305644), (644016, 979233), (652822, 966024), (770544, 818437)]