405496704

素因数分解:

$2^7\times 3^1\times {\mathrm{1055981}}^1$

素因数の和:1055998

約数の個数: 32

約数和(自身を含む): 1077101640

約数和(自身を除く): 671604936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 1055981, 2111962, 3167943, 4223924, 6335886, 8447848, 12671772, 16895696, 25343544, 33791392, 50687088, 67582784, 101374176, 135165568, 202748352, 405496704]

約数ペア:

[(1, 405496704), (2, 202748352), (3, 135165568), (4, 101374176), (6, 67582784), (8, 50687088), (12, 33791392), (16, 25343544), (24, 16895696), (32, 12671772), (48, 8447848), (64, 6335886), (96, 4223924), (128, 3167943), (192, 2111962), (384, 1055981)]