498671430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{571}}^1\times {\mathrm{677}}^1$

素因数の和:1301

約数の個数: 64

約数和(自身を含む): 1228601088

約数和(自身を除く): 729929658

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 571, 645, 677, 1142, 1290, 1354, 1713, 2031, 2855, 3385, 3426, 4062, 5710, 6770, 8565, 10155, 17130, 20310, 24553, 29111, 49106, 58222, 73659, 87333, 122765, 145555, 147318, 174666, 245530, 291110, 368295, 386567, 436665, 736590, 773134, 873330, 1159701, 1932835, 2319402, 3865670, 5798505, 11597010, 16622381, 33244762, 49867143, 83111905, 99734286, 166223810, 249335715, 498671430]

約数ペア:

[(1, 498671430), (2, 249335715), (3, 166223810), (5, 99734286), (6, 83111905), (10, 49867143), (15, 33244762), (30, 16622381), (43, 11597010), (86, 5798505), (129, 3865670), (215, 2319402), (258, 1932835), (430, 1159701), (571, 873330), (645, 773134), (677, 736590), (1142, 436665), (1290, 386567), (1354, 368295), (1713, 291110), (2031, 245530), (2855, 174666), (3385, 147318), (3426, 145555), (4062, 122765), (5710, 87333), (6770, 73659), (8565, 58222), (10155, 49106), (17130, 29111), (20310, 24553)]