4328689435535

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{6287}}^1\times {\mathrm{66491}}^1$

素因数の和:72911

約数の個数: 32

約数和(自身を含む): 5518942387200

約数和(自身を除く): 1190252951665

約数列:

[1, 5, 19, 95, 109, 545, 2071, 6287, 10355, 31435, 66491, 119453, 332455, 597265, 685283, 1263329, 3426415, 6316645, 7247519, 13020377, 36237595, 65101885, 137702861, 418028917, 688514305, 2090144585, 7942549423, 39712747115, 45565151953, 227825759765, 865737887107, 4328689435535]

約数ペア:

[(1, 4328689435535), (5, 865737887107), (19, 227825759765), (95, 45565151953), (109, 39712747115), (545, 7942549423), (2071, 2090144585), (6287, 688514305), (10355, 418028917), (31435, 137702861), (66491, 65101885), (119453, 36237595), (332455, 13020377), (597265, 7247519), (685283, 6316645), (1263329, 3426415)]