2645833632

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{68389}}^1$

素因数の和:68446

約数の個数: 96

約数和(自身を含む): 7720957440

約数和(自身を除く): 5075123808

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 78, 93, 96, 104, 124, 156, 186, 208, 248, 312, 372, 403, 416, 496, 624, 744, 806, 992, 1209, 1248, 1488, 1612, 2418, 2976, 3224, 4836, 6448, 9672, 12896, 19344, 38688, 68389, 136778, 205167, 273556, 410334, 547112, 820668, 889057, 1094224, 1641336, 1778114, 2120059, 2188448, 2667171, 3282672, 3556228, 4240118, 5334342, 6360177, 6565344, 7112456, 8480236, 10668684, 12720354, 14224912, 16960472, 21337368, 25440708, 27560767, 28449824, 33920944, 42674736, 50881416, 55121534, 67841888, 82682301, 85349472, 101762832, 110243068, 165364602, 203525664, 220486136, 330729204, 440972272, 661458408, 881944544, 1322916816, 2645833632]

約数ペア:

[(1, 2645833632), (2, 1322916816), (3, 881944544), (4, 661458408), (6, 440972272), (8, 330729204), (12, 220486136), (13, 203525664), (16, 165364602), (24, 110243068), (26, 101762832), (31, 85349472), (32, 82682301), (39, 67841888), (48, 55121534), (52, 50881416), (62, 42674736), (78, 33920944), (93, 28449824), (96, 27560767), (104, 25440708), (124, 21337368), (156, 16960472), (186, 14224912), (208, 12720354), (248, 10668684), (312, 8480236), (372, 7112456), (403, 6565344), (416, 6360177), (496, 5334342), (624, 4240118), (744, 3556228), (806, 3282672), (992, 2667171), (1209, 2188448), (1248, 2120059), (1488, 1778114), (1612, 1641336), (2418, 1094224), (2976, 889057), (3224, 820668), (4836, 547112), (6448, 410334), (9672, 273556), (12896, 205167), (19344, 136778), (38688, 68389)]