289702992

素因数分解:

$2^4\times 3^1\times {\mathrm{2141}}^1\times {\mathrm{2819}}^1$

素因数の和:4971

約数の個数: 40

約数和(自身を含む): 749014560

約数和(自身を除く): 459311568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2141, 2819, 4282, 5638, 6423, 8457, 8564, 11276, 12846, 16914, 17128, 22552, 25692, 33828, 34256, 45104, 51384, 67656, 102768, 135312, 6035479, 12070958, 18106437, 24141916, 36212874, 48283832, 72425748, 96567664, 144851496, 289702992]

約数ペア:

[(1, 289702992), (2, 144851496), (3, 96567664), (4, 72425748), (6, 48283832), (8, 36212874), (12, 24141916), (16, 18106437), (24, 12070958), (48, 6035479), (2141, 135312), (2819, 102768), (4282, 67656), (5638, 51384), (6423, 45104), (8457, 34256), (8564, 33828), (11276, 25692), (12846, 22552), (16914, 17128)]