325818928

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{601}}^1\times {\mathrm{1093}}^1$

素因数の和:1733

約数の個数: 40

約数和(自身を含む): 653319296

約数和(自身を除く): 327500368

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 601, 1093, 1202, 2186, 2404, 4372, 4808, 8744, 9616, 17488, 18631, 33883, 37262, 67766, 74524, 135532, 149048, 271064, 298096, 542128, 656893, 1313786, 2627572, 5255144, 10510288, 20363683, 40727366, 81454732, 162909464, 325818928]

約数ペア:

[(1, 325818928), (2, 162909464), (4, 81454732), (8, 40727366), (16, 20363683), (31, 10510288), (62, 5255144), (124, 2627572), (248, 1313786), (496, 656893), (601, 542128), (1093, 298096), (1202, 271064), (2186, 149048), (2404, 135532), (4372, 74524), (4808, 67766), (8744, 37262), (9616, 33883), (17488, 18631)]