8280453884

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{181}}^1\times {\mathrm{1301}}^1$

素因数の和:1694

約数の個数: 48

約数和(自身を含む): 14928732000

約数和(自身を除く): 6648278116

約数列:

[1, 2, 4, 59, 118, 149, 181, 236, 298, 362, 596, 724, 1301, 2602, 5204, 8791, 10679, 17582, 21358, 26969, 35164, 42716, 53938, 76759, 107876, 153518, 193849, 235481, 307036, 387698, 470962, 775396, 941924, 1591171, 3182342, 6364684, 11437091, 13893379, 22874182, 27786758, 35086669, 45748364, 55573516, 70173338, 140346676, 2070113471, 4140226942, 8280453884]

約数ペア:

[(1, 8280453884), (2, 4140226942), (4, 2070113471), (59, 140346676), (118, 70173338), (149, 55573516), (181, 45748364), (236, 35086669), (298, 27786758), (362, 22874182), (596, 13893379), (724, 11437091), (1301, 6364684), (2602, 3182342), (5204, 1591171), (8791, 941924), (10679, 775396), (17582, 470962), (21358, 387698), (26969, 307036), (35164, 235481), (42716, 193849), (53938, 153518), (76759, 107876)]