66335200

素因数分解:

$2^5\times 5^2\times {\mathrm{283}}^1\times {\mathrm{293}}^1$

素因数の和:596

約数の個数: 72

約数和(自身を含む): 163067688

約数和(自身を除く): 96732488

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 283, 293, 400, 566, 586, 800, 1132, 1172, 1415, 1465, 2264, 2344, 2830, 2930, 4528, 4688, 5660, 5860, 7075, 7325, 9056, 9376, 11320, 11720, 14150, 14650, 22640, 23440, 28300, 29300, 45280, 46880, 56600, 58600, 82919, 113200, 117200, 165838, 226400, 234400, 331676, 414595, 663352, 829190, 1326704, 1658380, 2072975, 2653408, 3316760, 4145950, 6633520, 8291900, 13267040, 16583800, 33167600, 66335200]

約数ペア:

[(1, 66335200), (2, 33167600), (4, 16583800), (5, 13267040), (8, 8291900), (10, 6633520), (16, 4145950), (20, 3316760), (25, 2653408), (32, 2072975), (40, 1658380), (50, 1326704), (80, 829190), (100, 663352), (160, 414595), (200, 331676), (283, 234400), (293, 226400), (400, 165838), (566, 117200), (586, 113200), (800, 82919), (1132, 58600), (1172, 56600), (1415, 46880), (1465, 45280), (2264, 29300), (2344, 28300), (2830, 23440), (2930, 22640), (4528, 14650), (4688, 14150), (5660, 11720), (5860, 11320), (7075, 9376), (7325, 9056)]