56554803136

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{313}}^1\times {\mathrm{2749}}^1$

素因数の和:3166

約数の個数: 112

約数和(自身を含む): 122824240000

約数和(自身を除く): 66269436864

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 79, 104, 158, 208, 313, 316, 416, 626, 632, 832, 1027, 1252, 1264, 2054, 2504, 2528, 2749, 4069, 4108, 5008, 5056, 5498, 8138, 8216, 10016, 10996, 16276, 16432, 20032, 21992, 24727, 32552, 32864, 35737, 43984, 49454, 65104, 65728, 71474, 87968, 98908, 130208, 142948, 175936, 197816, 217171, 260416, 285896, 321451, 395632, 434342, 571792, 642902, 791264, 860437, 868684, 1143584, 1285804, 1582528, 1720874, 1737368, 2287168, 2571608, 2823223, 3441748, 3474736, 5143216, 5646446, 6883496, 6949472, 10286432, 11185681, 11292892, 13766992, 13898944, 20572864, 22371362, 22585784, 27533984, 44742724, 45171568, 55067968, 67974523, 89485448, 90343136, 135949046, 178970896, 180686272, 271898092, 357941792, 543796184, 715883584, 883668799, 1087592368, 1767337598, 2175184736, 3534675196, 4350369472, 7069350392, 14138700784, 28277401568, 56554803136]

約数ペア:

[(1, 56554803136), (2, 28277401568), (4, 14138700784), (8, 7069350392), (13, 4350369472), (16, 3534675196), (26, 2175184736), (32, 1767337598), (52, 1087592368), (64, 883668799), (79, 715883584), (104, 543796184), (158, 357941792), (208, 271898092), (313, 180686272), (316, 178970896), (416, 135949046), (626, 90343136), (632, 89485448), (832, 67974523), (1027, 55067968), (1252, 45171568), (1264, 44742724), (2054, 27533984), (2504, 22585784), (2528, 22371362), (2749, 20572864), (4069, 13898944), (4108, 13766992), (5008, 11292892), (5056, 11185681), (5498, 10286432), (8138, 6949472), (8216, 6883496), (10016, 5646446), (10996, 5143216), (16276, 3474736), (16432, 3441748), (20032, 2823223), (21992, 2571608), (24727, 2287168), (32552, 1737368), (32864, 1720874), (35737, 1582528), (43984, 1285804), (49454, 1143584), (65104, 868684), (65728, 860437), (71474, 791264), (87968, 642902), (98908, 571792), (130208, 434342), (142948, 395632), (175936, 321451), (197816, 285896), (217171, 260416)]