974709708

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{25391}}^1$

素因数の和:25862

約数の個数: 48

約数和(自身を含む): 2605016064

約数和(自身を除く): 1630306356

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 457, 914, 1371, 1828, 2742, 3199, 5484, 6398, 9597, 12796, 19194, 25391, 38388, 50782, 76173, 101564, 152346, 177737, 304692, 355474, 533211, 710948, 1066422, 2132844, 11603687, 23207374, 34811061, 46414748, 69622122, 81225809, 139244244, 162451618, 243677427, 324903236, 487354854, 974709708]

約数ペア:

[(1, 974709708), (2, 487354854), (3, 324903236), (4, 243677427), (6, 162451618), (7, 139244244), (12, 81225809), (14, 69622122), (21, 46414748), (28, 34811061), (42, 23207374), (84, 11603687), (457, 2132844), (914, 1066422), (1371, 710948), (1828, 533211), (2742, 355474), (3199, 304692), (5484, 177737), (6398, 152346), (9597, 101564), (12796, 76173), (19194, 50782), (25391, 38388)]