126340410

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{2141}}^1$

素因数の和:2439

約数の個数: 64

約数和(自身を含む): 347929344

約数和(自身を除く): 221588934

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 281, 562, 843, 1405, 1686, 1967, 2141, 2810, 3934, 4215, 4282, 5901, 6423, 8430, 9835, 10705, 11802, 12846, 14987, 19670, 21410, 29505, 29974, 32115, 44961, 59010, 64230, 74935, 89922, 149870, 224805, 449610, 601621, 1203242, 1804863, 3008105, 3609726, 4211347, 6016210, 8422694, 9024315, 12634041, 18048630, 21056735, 25268082, 42113470, 63170205, 126340410]

約数ペア:

[(1, 126340410), (2, 63170205), (3, 42113470), (5, 25268082), (6, 21056735), (7, 18048630), (10, 12634041), (14, 9024315), (15, 8422694), (21, 6016210), (30, 4211347), (35, 3609726), (42, 3008105), (70, 1804863), (105, 1203242), (210, 601621), (281, 449610), (562, 224805), (843, 149870), (1405, 89922), (1686, 74935), (1967, 64230), (2141, 59010), (2810, 44961), (3934, 32115), (4215, 29974), (4282, 29505), (5901, 21410), (6423, 19670), (8430, 14987), (9835, 12846), (10705, 11802)]