566174080

素因数分解:

$2^7\times 5^1\times {\mathrm{31}}^1\times {\mathrm{28537}}^1$

素因数の和:28587

約数の個数: 64

約数和(自身を含む): 1397220480

約数和(自身を除く): 831046400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 128, 155, 160, 248, 310, 320, 496, 620, 640, 992, 1240, 1984, 2480, 3968, 4960, 9920, 19840, 28537, 57074, 114148, 142685, 228296, 285370, 456592, 570740, 884647, 913184, 1141480, 1769294, 1826368, 2282960, 3538588, 3652736, 4423235, 4565920, 7077176, 8846470, 9131840, 14154352, 17692940, 18263680, 28308704, 35385880, 56617408, 70771760, 113234816, 141543520, 283087040, 566174080]

約数ペア:

[(1, 566174080), (2, 283087040), (4, 141543520), (5, 113234816), (8, 70771760), (10, 56617408), (16, 35385880), (20, 28308704), (31, 18263680), (32, 17692940), (40, 14154352), (62, 9131840), (64, 8846470), (80, 7077176), (124, 4565920), (128, 4423235), (155, 3652736), (160, 3538588), (248, 2282960), (310, 1826368), (320, 1769294), (496, 1141480), (620, 913184), (640, 884647), (992, 570740), (1240, 456592), (1984, 285370), (2480, 228296), (3968, 142685), (4960, 114148), (9920, 57074), (19840, 28537)]