1036876820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{2539}}^1\times {\mathrm{2917}}^1$

素因数の和:5472

約数の個数: 48

約数和(自身を含む): 2490337920

約数和(自身を除く): 1453461100

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 2539, 2917, 5078, 5834, 10156, 11668, 12695, 14585, 17773, 20419, 25390, 29170, 35546, 40838, 50780, 58340, 71092, 81676, 88865, 102095, 177730, 204190, 355460, 408380, 7406263, 14812526, 29625052, 37031315, 51843841, 74062630, 103687682, 148125260, 207375364, 259219205, 518438410, 1036876820]

約数ペア:

[(1, 1036876820), (2, 518438410), (4, 259219205), (5, 207375364), (7, 148125260), (10, 103687682), (14, 74062630), (20, 51843841), (28, 37031315), (35, 29625052), (70, 14812526), (140, 7406263), (2539, 408380), (2917, 355460), (5078, 204190), (5834, 177730), (10156, 102095), (11668, 88865), (12695, 81676), (14585, 71092), (17773, 58340), (20419, 50780), (25390, 40838), (29170, 35546)]