390053656

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{929}}^1\times {\mathrm{1693}}^1$

素因数の和:2659

約数の個数: 32

約数和(自身を含む): 756201600

約数和(自身を除く): 366147944

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 929, 1693, 1858, 3386, 3716, 6772, 7432, 13544, 28799, 52483, 57598, 104966, 115196, 209932, 230392, 419864, 1572797, 3145594, 6291188, 12582376, 48756707, 97513414, 195026828, 390053656]

約数ペア:

[(1, 390053656), (2, 195026828), (4, 97513414), (8, 48756707), (31, 12582376), (62, 6291188), (124, 3145594), (248, 1572797), (929, 419864), (1693, 230392), (1858, 209932), (3386, 115196), (3716, 104966), (6772, 57598), (7432, 52483), (13544, 28799)]