486230954690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{88903}}^1\times {\mathrm{42071}}^1$

素因数の和:130994

約数の個数: 32

約数和(自身を含む): 942573010176

約数和(自身を除く): 456342055486

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 42071, 84142, 88903, 177806, 210355, 420710, 444515, 546923, 889030, 1093846, 1155739, 2311478, 2734615, 5469230, 5778695, 11557390, 3740238113, 7480476226, 18701190565, 37402381130, 48623095469, 97246190938, 243115477345, 486230954690]

約数ペア:

[(1, 486230954690), (2, 243115477345), (5, 97246190938), (10, 48623095469), (13, 37402381130), (26, 18701190565), (65, 7480476226), (130, 3740238113), (42071, 11557390), (84142, 5778695), (88903, 5469230), (177806, 2734615), (210355, 2311478), (420710, 1155739), (444515, 1093846), (546923, 889030)]