1330972732

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{227}}^1\times {\mathrm{229}}^1$

素因数の和:670

約数の個数: 48

約数和(自身を含む): 2427132960

約数和(自身を除く): 1096160228

約数列:

[1, 2, 4, 37, 74, 148, 173, 227, 229, 346, 454, 458, 692, 908, 916, 6401, 8399, 8473, 12802, 16798, 16946, 25604, 33596, 33892, 39271, 39617, 51983, 78542, 79234, 103966, 157084, 158468, 207932, 1453027, 1465829, 1923371, 2906054, 2931658, 3846742, 5812108, 5863316, 7693484, 8993059, 17986118, 35972236, 332743183, 665486366, 1330972732]

約数ペア:

[(1, 1330972732), (2, 665486366), (4, 332743183), (37, 35972236), (74, 17986118), (148, 8993059), (173, 7693484), (227, 5863316), (229, 5812108), (346, 3846742), (454, 2931658), (458, 2906054), (692, 1923371), (908, 1465829), (916, 1453027), (6401, 207932), (8399, 158468), (8473, 157084), (12802, 103966), (16798, 79234), (16946, 78542), (25604, 51983), (33596, 39617), (33892, 39271)]