904177248

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{23371}}^1$

素因数の和:23428

約数の個数: 96

約数和(自身を含む): 2638605312

約数和(自身を除く): 1734428064

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, 23371, 38688, 46742, 70113, 93484, 140226, 186968, 280452, 303823, 373936, 560904, 607646, 724501, 747872, 911469, 1121808, 1215292, 1449002, 1822938, 2173503, 2243616, 2430584, 2898004, 3645876, 4347006, 4861168, 5796008, 7291752, 8694012, 9418513, 9722336, 11592016, 14583504, 17388024, 18837026, 23184032, 28255539, 29167008, 34776048, 37674052, 56511078, 69552096, 75348104, 113022156, 150696208, 226044312, 301392416, 452088624, 904177248]

約数ペア:

[(1, 904177248), (2, 452088624), (3, 301392416), (4, 226044312), (6, 150696208), (8, 113022156), (12, 75348104), (13, 69552096), (16, 56511078), (24, 37674052), (26, 34776048), (31, 29167008), (32, 28255539), (39, 23184032), (48, 18837026), (52, 17388024), (62, 14583504), (78, 11592016), (93, 9722336), (96, 9418513), (104, 8694012), (124, 7291752), (156, 5796008), (186, 4861168), (208, 4347006), (248, 3645876), (312, 2898004), (372, 2430584), (403, 2243616), (416, 2173503), (496, 1822938), (624, 1449002), (744, 1215292), (806, 1121808), (992, 911469), (1209, 747872), (1248, 724501), (1488, 607646), (1612, 560904), (2418, 373936), (2976, 303823), (3224, 280452), (4836, 186968), (6448, 140226), (9672, 93484), (12896, 70113), (19344, 46742), (23371, 38688)]