283225890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{251}}^1\times {\mathrm{1297}}^1$

素因数の和:1587

約数の個数: 64

約数和(自身を含む): 706527360

約数和(自身を除く): 423301470

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 251, 290, 435, 502, 753, 870, 1255, 1297, 1506, 2510, 2594, 3765, 3891, 6485, 7279, 7530, 7782, 12970, 14558, 19455, 21837, 36395, 37613, 38910, 43674, 72790, 75226, 109185, 112839, 188065, 218370, 225678, 325547, 376130, 564195, 651094, 976641, 1128390, 1627735, 1953282, 3255470, 4883205, 9440863, 9766410, 18881726, 28322589, 47204315, 56645178, 94408630, 141612945, 283225890]

約数ペア:

[(1, 283225890), (2, 141612945), (3, 94408630), (5, 56645178), (6, 47204315), (10, 28322589), (15, 18881726), (29, 9766410), (30, 9440863), (58, 4883205), (87, 3255470), (145, 1953282), (174, 1627735), (251, 1128390), (290, 976641), (435, 651094), (502, 564195), (753, 376130), (870, 325547), (1255, 225678), (1297, 218370), (1506, 188065), (2510, 112839), (2594, 109185), (3765, 75226), (3891, 72790), (6485, 43674), (7279, 38910), (7530, 37613), (7782, 36395), (12970, 21837), (14558, 19455)]