134265770470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{1307}}^1\times {\mathrm{1877}}^1$

素因数の和:3625

約数の個数: 64

約数和(自身を含む): 261225953856

約数和(自身を除く): 126960183386

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 421, 842, 1307, 1877, 2105, 2614, 3754, 4210, 5473, 6535, 9385, 10946, 13070, 16991, 18770, 24401, 27365, 33982, 48802, 54730, 84955, 122005, 169910, 244010, 550247, 790217, 1100494, 1580434, 2453239, 2751235, 3951085, 4906478, 5502470, 7153211, 7902170, 10272821, 12266195, 14306422, 20545642, 24532390, 31892107, 35766055, 51364105, 63784214, 71532110, 102728210, 159460535, 318921070, 1032813619, 2065627238, 5164068095, 10328136190, 13426577047, 26853154094, 67132885235, 134265770470]

約数ペア:

[(1, 134265770470), (2, 67132885235), (5, 26853154094), (10, 13426577047), (13, 10328136190), (26, 5164068095), (65, 2065627238), (130, 1032813619), (421, 318921070), (842, 159460535), (1307, 102728210), (1877, 71532110), (2105, 63784214), (2614, 51364105), (3754, 35766055), (4210, 31892107), (5473, 24532390), (6535, 20545642), (9385, 14306422), (10946, 12266195), (13070, 10272821), (16991, 7902170), (18770, 7153211), (24401, 5502470), (27365, 4906478), (33982, 3951085), (48802, 2751235), (54730, 2453239), (84955, 1580434), (122005, 1100494), (169910, 790217), (244010, 550247)]