118124860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{2203}}^1$

素因数の和:2602

約数の個数: 48

約数和(自身を含む): 284368896

約数和(自身を除く): 166244036

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 383, 766, 1532, 1915, 2203, 2681, 3830, 4406, 5362, 7660, 8812, 10724, 11015, 13405, 15421, 22030, 26810, 30842, 44060, 53620, 61684, 77105, 154210, 308420, 843749, 1687498, 3374996, 4218745, 5906243, 8437490, 11812486, 16874980, 23624972, 29531215, 59062430, 118124860]

約数ペア:

[(1, 118124860), (2, 59062430), (4, 29531215), (5, 23624972), (7, 16874980), (10, 11812486), (14, 8437490), (20, 5906243), (28, 4218745), (35, 3374996), (70, 1687498), (140, 843749), (383, 308420), (766, 154210), (1532, 77105), (1915, 61684), (2203, 53620), (2681, 44060), (3830, 30842), (4406, 26810), (5362, 22030), (7660, 15421), (8812, 13405), (10724, 11015)]