315532872

素因数分解:

$2^3\times 3^2\times {\mathrm{293}}^1\times {\mathrm{14957}}^1$

素因数の和:15262

約数の個数: 48

約数和(自身を含む): 857542140

約数和(自身を除く): 542009268

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 293, 586, 879, 1172, 1758, 2344, 2637, 3516, 5274, 7032, 10548, 14957, 21096, 29914, 44871, 59828, 89742, 119656, 134613, 179484, 269226, 358968, 538452, 1076904, 4382401, 8764802, 13147203, 17529604, 26294406, 35059208, 39441609, 52588812, 78883218, 105177624, 157766436, 315532872]

約数ペア:

[(1, 315532872), (2, 157766436), (3, 105177624), (4, 78883218), (6, 52588812), (8, 39441609), (9, 35059208), (12, 26294406), (18, 17529604), (24, 13147203), (36, 8764802), (72, 4382401), (293, 1076904), (586, 538452), (879, 358968), (1172, 269226), (1758, 179484), (2344, 134613), (2637, 119656), (3516, 89742), (5274, 59828), (7032, 44871), (10548, 29914), (14957, 21096)]