961743504

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{15031}}^1$

素因数の和:15116

約数の個数: 80

約数和(自身を含む): 2624466944

約数和(自身を除く): 1662723440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 43, 48, 62, 86, 93, 124, 129, 172, 186, 248, 258, 344, 372, 496, 516, 688, 744, 1032, 1333, 1488, 2064, 2666, 3999, 5332, 7998, 10664, 15031, 15996, 21328, 30062, 31992, 45093, 60124, 63984, 90186, 120248, 180372, 240496, 360744, 465961, 646333, 721488, 931922, 1292666, 1397883, 1863844, 1938999, 2585332, 2795766, 3727688, 3877998, 5170664, 5591532, 7455376, 7755996, 10341328, 11183064, 15511992, 20036323, 22366128, 31023984, 40072646, 60108969, 80145292, 120217938, 160290584, 240435876, 320581168, 480871752, 961743504]

約数ペア:

[(1, 961743504), (2, 480871752), (3, 320581168), (4, 240435876), (6, 160290584), (8, 120217938), (12, 80145292), (16, 60108969), (24, 40072646), (31, 31023984), (43, 22366128), (48, 20036323), (62, 15511992), (86, 11183064), (93, 10341328), (124, 7755996), (129, 7455376), (172, 5591532), (186, 5170664), (248, 3877998), (258, 3727688), (344, 2795766), (372, 2585332), (496, 1938999), (516, 1863844), (688, 1397883), (744, 1292666), (1032, 931922), (1333, 721488), (1488, 646333), (2064, 465961), (2666, 360744), (3999, 240496), (5332, 180372), (7998, 120248), (10664, 90186), (15031, 63984), (15996, 60124), (21328, 45093), (30062, 31992)]