10362945580

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{561373}}^1$

素因数の和:561466

約数の個数: 48

約数和(自身を含む): 23766329664

約数和(自身を除く): 13403384084

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 71, 130, 142, 260, 284, 355, 710, 923, 1420, 1846, 3692, 4615, 9230, 18460, 561373, 1122746, 2245492, 2806865, 5613730, 7297849, 11227460, 14595698, 29191396, 36489245, 39857483, 72978490, 79714966, 145956980, 159429932, 199287415, 398574830, 518147279, 797149660, 1036294558, 2072589116, 2590736395, 5181472790, 10362945580]

約数ペア:

[(1, 10362945580), (2, 5181472790), (4, 2590736395), (5, 2072589116), (10, 1036294558), (13, 797149660), (20, 518147279), (26, 398574830), (52, 199287415), (65, 159429932), (71, 145956980), (130, 79714966), (142, 72978490), (260, 39857483), (284, 36489245), (355, 29191396), (710, 14595698), (923, 11227460), (1420, 7297849), (1846, 5613730), (3692, 2806865), (4615, 2245492), (9230, 1122746), (18460, 561373)]