494582010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1063}}^1\times {\mathrm{1193}}^1$

素因数の和:2279

約数の個数: 64

約数和(自身を含む): 1280579328

約数和(自身を除く): 785997318

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 1063, 1193, 2126, 2386, 3189, 3579, 5315, 5965, 6378, 7158, 10630, 11930, 13819, 15509, 15945, 17895, 27638, 31018, 31890, 35790, 41457, 46527, 69095, 77545, 82914, 93054, 138190, 155090, 207285, 232635, 414570, 465270, 1268159, 2536318, 3804477, 6340795, 7608954, 12681590, 16486067, 19022385, 32972134, 38044770, 49458201, 82430335, 98916402, 164860670, 247291005, 494582010]

約数ペア:

[(1, 494582010), (2, 247291005), (3, 164860670), (5, 98916402), (6, 82430335), (10, 49458201), (13, 38044770), (15, 32972134), (26, 19022385), (30, 16486067), (39, 12681590), (65, 7608954), (78, 6340795), (130, 3804477), (195, 2536318), (390, 1268159), (1063, 465270), (1193, 414570), (2126, 232635), (2386, 207285), (3189, 155090), (3579, 138190), (5315, 93054), (5965, 82914), (6378, 77545), (7158, 69095), (10630, 46527), (11930, 41457), (13819, 35790), (15509, 31890), (15945, 31018), (17895, 27638)]