428308152

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{15559}}^1$

素因数の和:15636

約数の個数: 64

約数和(自身を含む): 1135257600

約数和(自身を除く): 706949448

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 37, 62, 74, 93, 111, 124, 148, 186, 222, 248, 296, 372, 444, 744, 888, 1147, 2294, 3441, 4588, 6882, 9176, 13764, 15559, 27528, 31118, 46677, 62236, 93354, 124472, 186708, 373416, 482329, 575683, 964658, 1151366, 1446987, 1727049, 1929316, 2302732, 2893974, 3454098, 3858632, 4605464, 5787948, 6908196, 11575896, 13816392, 17846173, 35692346, 53538519, 71384692, 107077038, 142769384, 214154076, 428308152]

約数ペア:

[(1, 428308152), (2, 214154076), (3, 142769384), (4, 107077038), (6, 71384692), (8, 53538519), (12, 35692346), (24, 17846173), (31, 13816392), (37, 11575896), (62, 6908196), (74, 5787948), (93, 4605464), (111, 3858632), (124, 3454098), (148, 2893974), (186, 2302732), (222, 1929316), (248, 1727049), (296, 1446987), (372, 1151366), (444, 964658), (744, 575683), (888, 482329), (1147, 373416), (2294, 186708), (3441, 124472), (4588, 93354), (6882, 62236), (9176, 46677), (13764, 31118), (15559, 27528)]