1437261040

素因数分解:

$2^4\times 5^1\times {\mathrm{1063}}^1\times {\mathrm{16901}}^1$

素因数の和:17977

約数の個数: 40

約数和(自身を含む): 3344973408

約数和(自身を除く): 1907712368

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1063, 2126, 4252, 5315, 8504, 10630, 16901, 17008, 21260, 33802, 42520, 67604, 84505, 85040, 135208, 169010, 270416, 338020, 676040, 1352080, 17965763, 35931526, 71863052, 89828815, 143726104, 179657630, 287452208, 359315260, 718630520, 1437261040]

約数ペア:

[(1, 1437261040), (2, 718630520), (4, 359315260), (5, 287452208), (8, 179657630), (10, 143726104), (16, 89828815), (20, 71863052), (40, 35931526), (80, 17965763), (1063, 1352080), (2126, 676040), (4252, 338020), (5315, 270416), (8504, 169010), (10630, 135208), (16901, 85040), (17008, 84505), (21260, 67604), (33802, 42520)]