14131700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{443}}^1$

素因数の和:497

約数の個数: 72

約数和(自身を含む): 34685280

約数和(自身を除く): 20553580

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 29, 44, 50, 55, 58, 100, 110, 116, 145, 220, 275, 290, 319, 443, 550, 580, 638, 725, 886, 1100, 1276, 1450, 1595, 1772, 2215, 2900, 3190, 4430, 4873, 6380, 7975, 8860, 9746, 11075, 12847, 15950, 19492, 22150, 24365, 25694, 31900, 44300, 48730, 51388, 64235, 97460, 121825, 128470, 141317, 243650, 256940, 282634, 321175, 487300, 565268, 642350, 706585, 1284700, 1413170, 2826340, 3532925, 7065850, 14131700]

約数ペア:

[(1, 14131700), (2, 7065850), (4, 3532925), (5, 2826340), (10, 1413170), (11, 1284700), (20, 706585), (22, 642350), (25, 565268), (29, 487300), (44, 321175), (50, 282634), (55, 256940), (58, 243650), (100, 141317), (110, 128470), (116, 121825), (145, 97460), (220, 64235), (275, 51388), (290, 48730), (319, 44300), (443, 31900), (550, 25694), (580, 24365), (638, 22150), (725, 19492), (886, 15950), (1100, 12847), (1276, 11075), (1450, 9746), (1595, 8860), (1772, 7975), (2215, 6380), (2900, 4873), (3190, 4430)]