10567280

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4261}}^1$

素因数の和:4305

約数の個数: 40

約数和(自身を含む): 25367424

約数和(自身を除く): 14800144

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2480, 4261, 8522, 17044, 21305, 34088, 42610, 68176, 85220, 132091, 170440, 264182, 340880, 528364, 660455, 1056728, 1320910, 2113456, 2641820, 5283640, 10567280]

約数ペア:

[(1, 10567280), (2, 5283640), (4, 2641820), (5, 2113456), (8, 1320910), (10, 1056728), (16, 660455), (20, 528364), (31, 340880), (40, 264182), (62, 170440), (80, 132091), (124, 85220), (155, 68176), (248, 42610), (310, 34088), (496, 21305), (620, 17044), (1240, 8522), (2480, 4261)]