771569124

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{317}}^1$

素因数の和:509

約数の個数: 96

約数和(自身を含む): 1904031360

約数和(自身を除く): 1132462236

約数列:

[1, 2, 3, 4, 6, 12, 43, 53, 86, 89, 106, 129, 159, 172, 178, 212, 258, 267, 317, 318, 356, 516, 534, 634, 636, 951, 1068, 1268, 1902, 2279, 3804, 3827, 4558, 4717, 6837, 7654, 9116, 9434, 11481, 13631, 13674, 14151, 15308, 16801, 18868, 22962, 27262, 27348, 28213, 28302, 33602, 40893, 45924, 50403, 54524, 56426, 56604, 67204, 81786, 84639, 100806, 112852, 163572, 169278, 201612, 202831, 338556, 405662, 608493, 722443, 811324, 1213159, 1216986, 1444886, 1495289, 2167329, 2426318, 2433972, 2889772, 2990578, 3639477, 4334658, 4485867, 4852636, 5981156, 7278954, 8669316, 8971734, 14557908, 17943468, 64297427, 128594854, 192892281, 257189708, 385784562, 771569124]

約数ペア:

[(1, 771569124), (2, 385784562), (3, 257189708), (4, 192892281), (6, 128594854), (12, 64297427), (43, 17943468), (53, 14557908), (86, 8971734), (89, 8669316), (106, 7278954), (129, 5981156), (159, 4852636), (172, 4485867), (178, 4334658), (212, 3639477), (258, 2990578), (267, 2889772), (317, 2433972), (318, 2426318), (356, 2167329), (516, 1495289), (534, 1444886), (634, 1216986), (636, 1213159), (951, 811324), (1068, 722443), (1268, 608493), (1902, 405662), (2279, 338556), (3804, 202831), (3827, 201612), (4558, 169278), (4717, 163572), (6837, 112852), (7654, 100806), (9116, 84639), (9434, 81786), (11481, 67204), (13631, 56604), (13674, 56426), (14151, 54524), (15308, 50403), (16801, 45924), (18868, 40893), (22962, 33602), (27262, 28302), (27348, 28213)]