451336070

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{929}}^1\times {\mathrm{2557}}^1$

素因数の和:3512

約数の個数: 32

約数和(自身を含む): 856418400

約数和(自身を除く): 405082330

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 929, 1858, 2557, 4645, 5114, 9290, 12785, 17651, 25570, 35302, 48583, 88255, 97166, 176510, 242915, 485830, 2375453, 4750906, 11877265, 23754530, 45133607, 90267214, 225668035, 451336070]

約数ペア:

[(1, 451336070), (2, 225668035), (5, 90267214), (10, 45133607), (19, 23754530), (38, 11877265), (95, 4750906), (190, 2375453), (929, 485830), (1858, 242915), (2557, 176510), (4645, 97166), (5114, 88255), (9290, 48583), (12785, 35302), (17651, 25570)]