673088312

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{829}}^1$

素因数の和:1096

約数の個数: 64

約数和(自身を含む): 1404160800

約数和(自身を除く): 731072488

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 211, 296, 422, 481, 829, 844, 962, 1658, 1688, 1924, 2743, 3316, 3848, 5486, 6632, 7807, 10777, 10972, 15614, 21554, 21944, 30673, 31228, 43108, 61346, 62456, 86216, 101491, 122692, 174919, 202982, 245384, 349838, 398749, 405964, 699676, 797498, 811928, 1399352, 1594996, 2273947, 3189992, 4547894, 6472003, 9095788, 12944006, 18191576, 25888012, 51776024, 84136039, 168272078, 336544156, 673088312]

約数ペア:

[(1, 673088312), (2, 336544156), (4, 168272078), (8, 84136039), (13, 51776024), (26, 25888012), (37, 18191576), (52, 12944006), (74, 9095788), (104, 6472003), (148, 4547894), (211, 3189992), (296, 2273947), (422, 1594996), (481, 1399352), (829, 811928), (844, 797498), (962, 699676), (1658, 405964), (1688, 398749), (1924, 349838), (2743, 245384), (3316, 202982), (3848, 174919), (5486, 122692), (6632, 101491), (7807, 86216), (10777, 62456), (10972, 61346), (15614, 43108), (21554, 31228), (21944, 30673)]