1025046048

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{311}}^1$

素因数の和:495

約数の個数: 192

約数和(自身を含む): 3082060800

約数和(自身を除く): 2057014752

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 76, 78, 96, 104, 114, 139, 152, 156, 208, 228, 247, 278, 304, 311, 312, 416, 417, 456, 494, 556, 608, 622, 624, 741, 834, 912, 933, 988, 1112, 1244, 1248, 1482, 1668, 1807, 1824, 1866, 1976, 2224, 2488, 2641, 2964, 3336, 3614, 3732, 3952, 4043, 4448, 4976, 5282, 5421, 5909, 5928, 6672, 7228, 7464, 7904, 7923, 8086, 9952, 10564, 10842, 11818, 11856, 12129, 13344, 14456, 14928, 15846, 16172, 17727, 21128, 21684, 23636, 23712, 24258, 28912, 29856, 31692, 32344, 34333, 35454, 42256, 43229, 43368, 47272, 48516, 57824, 63384, 64688, 68666, 70908, 76817, 84512, 86458, 86736, 94544, 97032, 102999, 126768, 129376, 129687, 137332, 141816, 153634, 172916, 173472, 189088, 194064, 205998, 230451, 253536, 259374, 274664, 283632, 307268, 345832, 388128, 411996, 460902, 518748, 549328, 561977, 567264, 614536, 691664, 821351, 823992, 921804, 1037496, 1098656, 1123954, 1229072, 1383328, 1642702, 1647984, 1685931, 1843608, 2074992, 2247908, 2458144, 2464053, 3285404, 3295968, 3371862, 3687216, 4149984, 4495816, 4928106, 6570808, 6743724, 7374432, 8991632, 9856212, 10677563, 13141616, 13487448, 17983264, 19712424, 21355126, 26283232, 26974896, 32032689, 39424848, 42710252, 53949792, 64065378, 78849696, 85420504, 128130756, 170841008, 256261512, 341682016, 512523024, 1025046048]

約数ペア:

[(1, 1025046048), (2, 512523024), (3, 341682016), (4, 256261512), (6, 170841008), (8, 128130756), (12, 85420504), (13, 78849696), (16, 64065378), (19, 53949792), (24, 42710252), (26, 39424848), (32, 32032689), (38, 26974896), (39, 26283232), (48, 21355126), (52, 19712424), (57, 17983264), (76, 13487448), (78, 13141616), (96, 10677563), (104, 9856212), (114, 8991632), (139, 7374432), (152, 6743724), (156, 6570808), (208, 4928106), (228, 4495816), (247, 4149984), (278, 3687216), (304, 3371862), (311, 3295968), (312, 3285404), (416, 2464053), (417, 2458144), (456, 2247908), (494, 2074992), (556, 1843608), (608, 1685931), (622, 1647984), (624, 1642702), (741, 1383328), (834, 1229072), (912, 1123954), (933, 1098656), (988, 1037496), (1112, 921804), (1244, 823992), (1248, 821351), (1482, 691664), (1668, 614536), (1807, 567264), (1824, 561977), (1866, 549328), (1976, 518748), (2224, 460902), (2488, 411996), (2641, 388128), (2964, 345832), (3336, 307268), (3614, 283632), (3732, 274664), (3952, 259374), (4043, 253536), (4448, 230451), (4976, 205998), (5282, 194064), (5421, 189088), (5909, 173472), (5928, 172916), (6672, 153634), (7228, 141816), (7464, 137332), (7904, 129687), (7923, 129376), (8086, 126768), (9952, 102999), (10564, 97032), (10842, 94544), (11818, 86736), (11856, 86458), (12129, 84512), (13344, 76817), (14456, 70908), (14928, 68666), (15846, 64688), (16172, 63384), (17727, 57824), (21128, 48516), (21684, 47272), (23636, 43368), (23712, 43229), (24258, 42256), (28912, 35454), (29856, 34333), (31692, 32344)]