427322352

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{287179}}^1$

素因数の和:287221

約数の個数: 40

約数和(自身を含む): 1139530240

約数和(自身を除く): 712207888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 287179, 574358, 861537, 1148716, 1723074, 2297432, 3446148, 4594864, 6892296, 8902549, 13784592, 17805098, 26707647, 35610196, 53415294, 71220392, 106830588, 142440784, 213661176, 427322352]

約数ペア:

[(1, 427322352), (2, 213661176), (3, 142440784), (4, 106830588), (6, 71220392), (8, 53415294), (12, 35610196), (16, 26707647), (24, 17805098), (31, 13784592), (48, 8902549), (62, 6892296), (93, 4594864), (124, 3446148), (186, 2297432), (248, 1723074), (372, 1148716), (496, 861537), (744, 574358), (1488, 287179)]