10428400

素因数分解:

$2^4\times 5^2\times {\mathrm{29}}^2\times {\mathrm{31}}^1$

素因数の和:107

約数の個数: 90

約数和(自身を含む): 26784992

約数和(自身を除く): 16356592

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 31, 40, 50, 58, 62, 80, 100, 116, 124, 145, 155, 200, 232, 248, 290, 310, 400, 464, 496, 580, 620, 725, 775, 841, 899, 1160, 1240, 1450, 1550, 1682, 1798, 2320, 2480, 2900, 3100, 3364, 3596, 4205, 4495, 5800, 6200, 6728, 7192, 8410, 8990, 11600, 12400, 13456, 14384, 16820, 17980, 21025, 22475, 26071, 33640, 35960, 42050, 44950, 52142, 67280, 71920, 84100, 89900, 104284, 130355, 168200, 179800, 208568, 260710, 336400, 359600, 417136, 521420, 651775, 1042840, 1303550, 2085680, 2607100, 5214200, 10428400]

約数ペア:

[(1, 10428400), (2, 5214200), (4, 2607100), (5, 2085680), (8, 1303550), (10, 1042840), (16, 651775), (20, 521420), (25, 417136), (29, 359600), (31, 336400), (40, 260710), (50, 208568), (58, 179800), (62, 168200), (80, 130355), (100, 104284), (116, 89900), (124, 84100), (145, 71920), (155, 67280), (200, 52142), (232, 44950), (248, 42050), (290, 35960), (310, 33640), (400, 26071), (464, 22475), (496, 21025), (580, 17980), (620, 16820), (725, 14384), (775, 13456), (841, 12400), (899, 11600), (1160, 8990), (1240, 8410), (1450, 7192), (1550, 6728), (1682, 6200), (1798, 5800), (2320, 4495), (2480, 4205), (2900, 3596), (3100, 3364)]