126388477880

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{4141169}}^1$

素因数の和:4141296

約数の個数: 64

約数和(自身を含む): 327980664000

約数和(自身を除く): 201592186120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 109, 140, 218, 280, 436, 545, 763, 872, 1090, 1526, 2180, 3052, 3815, 4360, 6104, 7630, 15260, 30520, 4141169, 8282338, 16564676, 20705845, 28988183, 33129352, 41411690, 57976366, 82823380, 115952732, 144940915, 165646760, 231905464, 289881830, 451387421, 579763660, 902774842, 1159527320, 1805549684, 2256937105, 3159711947, 3611099368, 4513874210, 6319423894, 9027748420, 12638847788, 15798559735, 18055496840, 25277695576, 31597119470, 63194238940, 126388477880]

約数ペア:

[(1, 126388477880), (2, 63194238940), (4, 31597119470), (5, 25277695576), (7, 18055496840), (8, 15798559735), (10, 12638847788), (14, 9027748420), (20, 6319423894), (28, 4513874210), (35, 3611099368), (40, 3159711947), (56, 2256937105), (70, 1805549684), (109, 1159527320), (140, 902774842), (218, 579763660), (280, 451387421), (436, 289881830), (545, 231905464), (763, 165646760), (872, 144940915), (1090, 115952732), (1526, 82823380), (2180, 57976366), (3052, 41411690), (3815, 33129352), (4360, 28988183), (6104, 20705845), (7630, 16564676), (15260, 8282338), (30520, 4141169)]