40828710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{8053}}^1$

素因数の和:8089

約数の個数: 48

約数和(自身を含む): 106119504

約数和(自身を除く): 65290794

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 169, 195, 338, 390, 507, 845, 1014, 1690, 2535, 5070, 8053, 16106, 24159, 40265, 48318, 80530, 104689, 120795, 209378, 241590, 314067, 523445, 628134, 1046890, 1360957, 1570335, 2721914, 3140670, 4082871, 6804785, 8165742, 13609570, 20414355, 40828710]

約数ペア:

[(1, 40828710), (2, 20414355), (3, 13609570), (5, 8165742), (6, 6804785), (10, 4082871), (13, 3140670), (15, 2721914), (26, 1570335), (30, 1360957), (39, 1046890), (65, 628134), (78, 523445), (130, 314067), (169, 241590), (195, 209378), (338, 120795), (390, 104689), (507, 80530), (845, 48318), (1014, 40265), (1690, 24159), (2535, 16106), (5070, 8053)]