6668130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{281}}^1$

素因数の和:411

約数の個数: 64

約数和(自身を含む): 18517248

約数和(自身を除く): 11849118

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 113, 210, 226, 281, 339, 562, 565, 678, 791, 843, 1130, 1405, 1582, 1686, 1695, 1967, 2373, 2810, 3390, 3934, 3955, 4215, 4746, 5901, 7910, 8430, 9835, 11802, 11865, 19670, 23730, 29505, 31753, 59010, 63506, 95259, 158765, 190518, 222271, 317530, 444542, 476295, 666813, 952590, 1111355, 1333626, 2222710, 3334065, 6668130]

約数ペア:

[(1, 6668130), (2, 3334065), (3, 2222710), (5, 1333626), (6, 1111355), (7, 952590), (10, 666813), (14, 476295), (15, 444542), (21, 317530), (30, 222271), (35, 190518), (42, 158765), (70, 95259), (105, 63506), (113, 59010), (210, 31753), (226, 29505), (281, 23730), (339, 19670), (562, 11865), (565, 11802), (678, 9835), (791, 8430), (843, 7910), (1130, 5901), (1405, 4746), (1582, 4215), (1686, 3955), (1695, 3934), (1967, 3390), (2373, 2810)]