317124612

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{419477}}^1$

素因数の和:419497

約数の個数: 48

約数和(自身を含む): 939630720

約数和(自身を除く): 622506108

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 419477, 838954, 1258431, 1677908, 2516862, 2936339, 3775293, 5033724, 5872678, 7550586, 8809017, 11325879, 11745356, 15101172, 17618034, 22651758, 26427051, 35236068, 45303516, 52854102, 79281153, 105708204, 158562306, 317124612]

約数ペア:

[(1, 317124612), (2, 158562306), (3, 105708204), (4, 79281153), (6, 52854102), (7, 45303516), (9, 35236068), (12, 26427051), (14, 22651758), (18, 17618034), (21, 15101172), (27, 11745356), (28, 11325879), (36, 8809017), (42, 7550586), (54, 5872678), (63, 5033724), (84, 3775293), (108, 2936339), (126, 2516862), (189, 1677908), (252, 1258431), (378, 838954), (756, 419477)]