315039168

素因数分解:

$2^6\times 3^2\times {\mathrm{546943}}^1$

素因数の和:546961

約数の個数: 42

約数和(自身を含む): 903004544

約数和(自身を除く): 587965376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 546943, 1093886, 1640829, 2187772, 3281658, 4375544, 4922487, 6563316, 8751088, 9844974, 13126632, 17502176, 19689948, 26253264, 35004352, 39379896, 52506528, 78759792, 105013056, 157519584, 315039168]

約数ペア:

[(1, 315039168), (2, 157519584), (3, 105013056), (4, 78759792), (6, 52506528), (8, 39379896), (9, 35004352), (12, 26253264), (16, 19689948), (18, 17502176), (24, 13126632), (32, 9844974), (36, 8751088), (48, 6563316), (64, 4922487), (72, 4375544), (96, 3281658), (144, 2187772), (192, 1640829), (288, 1093886), (576, 546943)]