1330672344

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1\times {\mathrm{3701}}^1$

素因数の和:3992

約数の個数: 64

約数和(自身を含む): 3390439680

約数和(自身を除く): 2059767336

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 211, 213, 284, 422, 426, 568, 633, 844, 852, 1266, 1688, 1704, 2532, 3701, 5064, 7402, 11103, 14804, 14981, 22206, 29608, 29962, 44412, 44943, 59924, 88824, 89886, 119848, 179772, 262771, 359544, 525542, 780911, 788313, 1051084, 1561822, 1576626, 2102168, 2342733, 3123644, 3153252, 4685466, 6247288, 6306504, 9370932, 18741864, 55444681, 110889362, 166334043, 221778724, 332668086, 443557448, 665336172, 1330672344]

約数ペア:

[(1, 1330672344), (2, 665336172), (3, 443557448), (4, 332668086), (6, 221778724), (8, 166334043), (12, 110889362), (24, 55444681), (71, 18741864), (142, 9370932), (211, 6306504), (213, 6247288), (284, 4685466), (422, 3153252), (426, 3123644), (568, 2342733), (633, 2102168), (844, 1576626), (852, 1561822), (1266, 1051084), (1688, 788313), (1704, 780911), (2532, 525542), (3701, 359544), (5064, 262771), (7402, 179772), (11103, 119848), (14804, 89886), (14981, 88824), (22206, 59924), (29608, 44943), (29962, 44412)]