14653700

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:237

約数の個数: 72

約数和(自身を含む): 34164480

約数和(自身を除く): 19510780

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 31, 50, 58, 62, 100, 116, 124, 145, 155, 163, 290, 310, 326, 580, 620, 652, 725, 775, 815, 899, 1450, 1550, 1630, 1798, 2900, 3100, 3260, 3596, 4075, 4495, 4727, 5053, 8150, 8990, 9454, 10106, 16300, 17980, 18908, 20212, 22475, 23635, 25265, 44950, 47270, 50530, 89900, 94540, 101060, 118175, 126325, 146537, 236350, 252650, 293074, 472700, 505300, 586148, 732685, 1465370, 2930740, 3663425, 7326850, 14653700]

約数ペア:

[(1, 14653700), (2, 7326850), (4, 3663425), (5, 2930740), (10, 1465370), (20, 732685), (25, 586148), (29, 505300), (31, 472700), (50, 293074), (58, 252650), (62, 236350), (100, 146537), (116, 126325), (124, 118175), (145, 101060), (155, 94540), (163, 89900), (290, 50530), (310, 47270), (326, 44950), (580, 25265), (620, 23635), (652, 22475), (725, 20212), (775, 18908), (815, 17980), (899, 16300), (1450, 10106), (1550, 9454), (1630, 8990), (1798, 8150), (2900, 5053), (3100, 4727), (3260, 4495), (3596, 4075)]