700412620

素因数分解:

$2^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{313}}^1\times {\mathrm{881}}^1$

素因数の和:1330

約数の個数: 48

約数和(自身を含む): 1488872448

約数和(自身を除く): 788459828

約数列:

[1, 2, 4, 5, 10, 20, 127, 254, 313, 508, 626, 635, 881, 1252, 1270, 1565, 1762, 2540, 3130, 3524, 4405, 6260, 8810, 17620, 39751, 79502, 111887, 159004, 198755, 223774, 275753, 397510, 447548, 551506, 559435, 795020, 1103012, 1118870, 1378765, 2237740, 2757530, 5515060, 35020631, 70041262, 140082524, 175103155, 350206310, 700412620]

約数ペア:

[(1, 700412620), (2, 350206310), (4, 175103155), (5, 140082524), (10, 70041262), (20, 35020631), (127, 5515060), (254, 2757530), (313, 2237740), (508, 1378765), (626, 1118870), (635, 1103012), (881, 795020), (1252, 559435), (1270, 551506), (1565, 447548), (1762, 397510), (2540, 275753), (3130, 223774), (3524, 198755), (4405, 159004), (6260, 111887), (8810, 79502), (17620, 39751)]