7085360

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2857}}^1$

素因数の和:2901

約数の個数: 40

約数和(自身を含む): 17010816

約数和(自身を除く): 9925456

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2480, 2857, 5714, 11428, 14285, 22856, 28570, 45712, 57140, 88567, 114280, 177134, 228560, 354268, 442835, 708536, 885670, 1417072, 1771340, 3542680, 7085360]

約数ペア:

[(1, 7085360), (2, 3542680), (4, 1771340), (5, 1417072), (8, 885670), (10, 708536), (16, 442835), (20, 354268), (31, 228560), (40, 177134), (62, 114280), (80, 88567), (124, 57140), (155, 45712), (248, 28570), (310, 22856), (496, 14285), (620, 11428), (1240, 5714), (2480, 2857)]