13431099110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{132287}}^1$

素因数の和:132389

約数の個数: 64

約数和(自身を含む): 28802801664

約数和(自身を除く): 15371702554

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 71, 110, 130, 142, 143, 286, 355, 710, 715, 781, 923, 1430, 1562, 1846, 3905, 4615, 7810, 9230, 10153, 20306, 50765, 101530, 132287, 264574, 661435, 1322870, 1455157, 1719731, 2910314, 3439462, 7275785, 8598655, 9392377, 14551570, 17197310, 18784754, 18917041, 37834082, 46961885, 93923770, 94585205, 103316147, 122100901, 189170410, 206632294, 244201802, 516580735, 610504505, 1033161470, 1221009010, 1343109911, 2686219822, 6715549555, 13431099110]

約数ペア:

[(1, 13431099110), (2, 6715549555), (5, 2686219822), (10, 1343109911), (11, 1221009010), (13, 1033161470), (22, 610504505), (26, 516580735), (55, 244201802), (65, 206632294), (71, 189170410), (110, 122100901), (130, 103316147), (142, 94585205), (143, 93923770), (286, 46961885), (355, 37834082), (710, 18917041), (715, 18784754), (781, 17197310), (923, 14551570), (1430, 9392377), (1562, 8598655), (1846, 7275785), (3905, 3439462), (4615, 2910314), (7810, 1719731), (9230, 1455157), (10153, 1322870), (20306, 661435), (50765, 264574), (101530, 132287)]