315685044

素因数分解:

$2^2\times 3^2\times {\mathrm{223}}^1\times {\mathrm{39323}}^1$

素因数の和:39556

約数の個数: 36

約数和(自身を含む): 801580416

約数和(自身を除く): 485895372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 223, 446, 669, 892, 1338, 2007, 2676, 4014, 8028, 39323, 78646, 117969, 157292, 235938, 353907, 471876, 707814, 1415628, 8769029, 17538058, 26307087, 35076116, 52614174, 78921261, 105228348, 157842522, 315685044]

約数ペア:

[(1, 315685044), (2, 157842522), (3, 105228348), (4, 78921261), (6, 52614174), (9, 35076116), (12, 26307087), (18, 17538058), (36, 8769029), (223, 1415628), (446, 707814), (669, 471876), (892, 353907), (1338, 235938), (2007, 157292), (2676, 117969), (4014, 78646), (8028, 39323)]