3783804560

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1006331}}^1$

素因数の和:1006391

約数の個数: 40

約数和(自身を含む): 8984532096

約数和(自身を除く): 5200727536

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 80, 94, 188, 235, 376, 470, 752, 940, 1880, 3760, 1006331, 2012662, 4025324, 5031655, 8050648, 10063310, 16101296, 20126620, 40253240, 47297557, 80506480, 94595114, 189190228, 236487785, 378380456, 472975570, 756760912, 945951140, 1891902280, 3783804560]

約数ペア:

[(1, 3783804560), (2, 1891902280), (4, 945951140), (5, 756760912), (8, 472975570), (10, 378380456), (16, 236487785), (20, 189190228), (40, 94595114), (47, 80506480), (80, 47297557), (94, 40253240), (188, 20126620), (235, 16101296), (376, 10063310), (470, 8050648), (752, 5031655), (940, 4025324), (1880, 2012662), (3760, 1006331)]