71434422015

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{521}}^1\times {\mathrm{4591}}^1$

素因数の和:5312

約数の個数: 64

約数和(自身を含む): 125642409984

約数和(自身を除く): 54207987969

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 181, 521, 543, 905, 1563, 1991, 2605, 2715, 4591, 5731, 5973, 7815, 9955, 13773, 17193, 22955, 28655, 29865, 50501, 68865, 85965, 94301, 151503, 252505, 282903, 471505, 757515, 830971, 1037311, 1414515, 2391911, 2492913, 3111933, 4154855, 5186555, 7175733, 9140681, 11959555, 12464565, 15559665, 26311021, 27422043, 35878665, 45703405, 78933063, 131555105, 137110215, 394665315, 432935891, 1298807673, 2164679455, 4762294801, 6494038365, 14286884403, 23811474005, 71434422015]

約数ペア:

[(1, 71434422015), (3, 23811474005), (5, 14286884403), (11, 6494038365), (15, 4762294801), (33, 2164679455), (55, 1298807673), (165, 432935891), (181, 394665315), (521, 137110215), (543, 131555105), (905, 78933063), (1563, 45703405), (1991, 35878665), (2605, 27422043), (2715, 26311021), (4591, 15559665), (5731, 12464565), (5973, 11959555), (7815, 9140681), (9955, 7175733), (13773, 5186555), (17193, 4154855), (22955, 3111933), (28655, 2492913), (29865, 2391911), (50501, 1414515), (68865, 1037311), (85965, 830971), (94301, 757515), (151503, 471505), (252505, 282903)]