681917664

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{229139}}^1$

素因数の和:229183

約数の個数: 48

約数和(自身を含む): 1847784960

約数和(自身を除く): 1165867296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 229139, 458278, 687417, 916556, 1374834, 1833112, 2749668, 3666224, 5499336, 7103309, 7332448, 10998672, 14206618, 21309927, 21997344, 28413236, 42619854, 56826472, 85239708, 113652944, 170479416, 227305888, 340958832, 681917664]

約数ペア:

[(1, 681917664), (2, 340958832), (3, 227305888), (4, 170479416), (6, 113652944), (8, 85239708), (12, 56826472), (16, 42619854), (24, 28413236), (31, 21997344), (32, 21309927), (48, 14206618), (62, 10998672), (93, 7332448), (96, 7103309), (124, 5499336), (186, 3666224), (248, 2749668), (372, 1833112), (496, 1374834), (744, 916556), (992, 687417), (1488, 458278), (2976, 229139)]