34856240

素因数分解:

$2^4\times 5^1\times {\mathrm{167}}^1\times {\mathrm{2609}}^1$

素因数の和:2789

約数の個数: 40

約数和(自身を含む): 81557280

約数和(自身を除く): 46701040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 167, 334, 668, 835, 1336, 1670, 2609, 2672, 3340, 5218, 6680, 10436, 13045, 13360, 20872, 26090, 41744, 52180, 104360, 208720, 435703, 871406, 1742812, 2178515, 3485624, 4357030, 6971248, 8714060, 17428120, 34856240]

約数ペア:

[(1, 34856240), (2, 17428120), (4, 8714060), (5, 6971248), (8, 4357030), (10, 3485624), (16, 2178515), (20, 1742812), (40, 871406), (80, 435703), (167, 208720), (334, 104360), (668, 52180), (835, 41744), (1336, 26090), (1670, 20872), (2609, 13360), (2672, 13045), (3340, 10436), (5218, 6680)]