23648660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5449}}^1$

素因数の和:5496

約数の個数: 48

約数和(自身を含む): 58598400

約数和(自身を除く): 34949740

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 124, 140, 155, 217, 310, 434, 620, 868, 1085, 2170, 4340, 5449, 10898, 21796, 27245, 38143, 54490, 76286, 108980, 152572, 168919, 190715, 337838, 381430, 675676, 762860, 844595, 1182433, 1689190, 2364866, 3378380, 4729732, 5912165, 11824330, 23648660]

約数ペア:

[(1, 23648660), (2, 11824330), (4, 5912165), (5, 4729732), (7, 3378380), (10, 2364866), (14, 1689190), (20, 1182433), (28, 844595), (31, 762860), (35, 675676), (62, 381430), (70, 337838), (124, 190715), (140, 168919), (155, 152572), (217, 108980), (310, 76286), (434, 54490), (620, 38143), (868, 27245), (1085, 21796), (2170, 10898), (4340, 5449)]