1440078510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{10957}}^1$

素因数の和:11317

約数の個数: 64

約数和(自身を含む): 3733434432

約数和(自身を除く): 2293355922

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 337, 390, 674, 1011, 1685, 2022, 3370, 4381, 5055, 8762, 10110, 10957, 13143, 21905, 21914, 26286, 32871, 43810, 54785, 65715, 65742, 109570, 131430, 142441, 164355, 284882, 328710, 427323, 712205, 854646, 1424410, 2136615, 3692509, 4273230, 7385018, 11077527, 18462545, 22155054, 36925090, 48002617, 55387635, 96005234, 110775270, 144007851, 240013085, 288015702, 480026170, 720039255, 1440078510]

約数ペア:

[(1, 1440078510), (2, 720039255), (3, 480026170), (5, 288015702), (6, 240013085), (10, 144007851), (13, 110775270), (15, 96005234), (26, 55387635), (30, 48002617), (39, 36925090), (65, 22155054), (78, 18462545), (130, 11077527), (195, 7385018), (337, 4273230), (390, 3692509), (674, 2136615), (1011, 1424410), (1685, 854646), (2022, 712205), (3370, 427323), (4381, 328710), (5055, 284882), (8762, 164355), (10110, 142441), (10957, 131430), (13143, 109570), (21905, 65742), (21914, 65715), (26286, 54785), (32871, 43810)]