46425640

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1019}}^1$

素因数の和:1114

約数の個数: 64

約数和(自身を含む): 112363200

約数和(自身を除く): 65937560

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 67, 68, 85, 134, 136, 170, 268, 335, 340, 536, 670, 680, 1019, 1139, 1340, 2038, 2278, 2680, 4076, 4556, 5095, 5695, 8152, 9112, 10190, 11390, 17323, 20380, 22780, 34646, 40760, 45560, 68273, 69292, 86615, 136546, 138584, 173230, 273092, 341365, 346460, 546184, 682730, 692920, 1160641, 1365460, 2321282, 2730920, 4642564, 5803205, 9285128, 11606410, 23212820, 46425640]

約数ペア:

[(1, 46425640), (2, 23212820), (4, 11606410), (5, 9285128), (8, 5803205), (10, 4642564), (17, 2730920), (20, 2321282), (34, 1365460), (40, 1160641), (67, 692920), (68, 682730), (85, 546184), (134, 346460), (136, 341365), (170, 273092), (268, 173230), (335, 138584), (340, 136546), (536, 86615), (670, 69292), (680, 68273), (1019, 45560), (1139, 40760), (1340, 34646), (2038, 22780), (2278, 20380), (2680, 17323), (4076, 11390), (4556, 10190), (5095, 9112), (5695, 8152)]