985230264

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{373}}^1\times {\mathrm{701}}^1$

素因数の和:1240

約数の個数: 64

約数和(自身を含む): 2488955040

約数和(自身を除く): 1503724776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 314, 373, 471, 628, 701, 746, 942, 1119, 1256, 1402, 1492, 1884, 2103, 2238, 2804, 2984, 3768, 4206, 4476, 5608, 8412, 8952, 16824, 58561, 110057, 117122, 175683, 220114, 234244, 261473, 330171, 351366, 440228, 468488, 522946, 660342, 702732, 784419, 880456, 1045892, 1320684, 1405464, 1568838, 2091784, 2641368, 3137676, 6275352, 41051261, 82102522, 123153783, 164205044, 246307566, 328410088, 492615132, 985230264]

約数ペア:

[(1, 985230264), (2, 492615132), (3, 328410088), (4, 246307566), (6, 164205044), (8, 123153783), (12, 82102522), (24, 41051261), (157, 6275352), (314, 3137676), (373, 2641368), (471, 2091784), (628, 1568838), (701, 1405464), (746, 1320684), (942, 1045892), (1119, 880456), (1256, 784419), (1402, 702732), (1492, 660342), (1884, 522946), (2103, 468488), (2238, 440228), (2804, 351366), (2984, 330171), (3768, 261473), (4206, 234244), (4476, 220114), (5608, 175683), (8412, 117122), (8952, 110057), (16824, 58561)]