15716330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{281}}^1$

素因数の和:359

約数の個数: 64

約数和(自身を含む): 35085312

約数和(自身を除く): 19368982

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 47, 70, 85, 94, 119, 170, 235, 238, 281, 329, 470, 562, 595, 658, 799, 1190, 1405, 1598, 1645, 1967, 2810, 3290, 3934, 3995, 4777, 5593, 7990, 9554, 9835, 11186, 13207, 19670, 23885, 26414, 27965, 33439, 47770, 55930, 66035, 66878, 92449, 132070, 167195, 184898, 224519, 334390, 449038, 462245, 924490, 1122595, 1571633, 2245190, 3143266, 7858165, 15716330]

約数ペア:

[(1, 15716330), (2, 7858165), (5, 3143266), (7, 2245190), (10, 1571633), (14, 1122595), (17, 924490), (34, 462245), (35, 449038), (47, 334390), (70, 224519), (85, 184898), (94, 167195), (119, 132070), (170, 92449), (235, 66878), (238, 66035), (281, 55930), (329, 47770), (470, 33439), (562, 27965), (595, 26414), (658, 23885), (799, 19670), (1190, 13207), (1405, 11186), (1598, 9835), (1645, 9554), (1967, 7990), (2810, 5593), (3290, 4777), (3934, 3995)]