870082704

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{194911}}^1$

素因数の和:194956

約数の個数: 60

約数和(自身を含む): 2513585152

約数和(自身を除く): 1643502448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 194911, 389822, 584733, 779644, 1169466, 1559288, 1754199, 2338932, 3118576, 3508398, 4677864, 6042241, 7016796, 9355728, 12084482, 14033592, 18126723, 24168964, 28067184, 36253446, 48337928, 54380169, 72506892, 96675856, 108760338, 145013784, 217520676, 290027568, 435041352, 870082704]

約数ペア:

[(1, 870082704), (2, 435041352), (3, 290027568), (4, 217520676), (6, 145013784), (8, 108760338), (9, 96675856), (12, 72506892), (16, 54380169), (18, 48337928), (24, 36253446), (31, 28067184), (36, 24168964), (48, 18126723), (62, 14033592), (72, 12084482), (93, 9355728), (124, 7016796), (144, 6042241), (186, 4677864), (248, 3508398), (279, 3118576), (372, 2338932), (496, 1754199), (558, 1559288), (744, 1169466), (1116, 779644), (1488, 584733), (2232, 389822), (4464, 194911)]