252596047100

素因数分解:

$2^2\times 5^2\times {\mathrm{131}}^1\times {\mathrm{223}}^1\times {\mathrm{86467}}^1$

素因数の和:86835

約数の個数: 72

約数和(自身を含む): 554800823808

約数和(自身を除く): 302204776708

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 131, 223, 262, 446, 524, 655, 892, 1115, 1310, 2230, 2620, 3275, 4460, 5575, 6550, 11150, 13100, 22300, 29213, 58426, 86467, 116852, 146065, 172934, 292130, 345868, 432335, 584260, 730325, 864670, 1460650, 1729340, 2161675, 2921300, 4323350, 8646700, 11327177, 19282141, 22654354, 38564282, 45308708, 56635885, 77128564, 96410705, 113271770, 192821410, 226543540, 283179425, 385642820, 482053525, 566358850, 964107050, 1132717700, 1928214100, 2525960471, 5051920942, 10103841884, 12629802355, 25259604710, 50519209420, 63149011775, 126298023550, 252596047100]

約数ペア:

[(1, 252596047100), (2, 126298023550), (4, 63149011775), (5, 50519209420), (10, 25259604710), (20, 12629802355), (25, 10103841884), (50, 5051920942), (100, 2525960471), (131, 1928214100), (223, 1132717700), (262, 964107050), (446, 566358850), (524, 482053525), (655, 385642820), (892, 283179425), (1115, 226543540), (1310, 192821410), (2230, 113271770), (2620, 96410705), (3275, 77128564), (4460, 56635885), (5575, 45308708), (6550, 38564282), (11150, 22654354), (13100, 19282141), (22300, 11327177), (29213, 8646700), (58426, 4323350), (86467, 2921300), (116852, 2161675), (146065, 1729340), (172934, 1460650), (292130, 864670), (345868, 730325), (432335, 584260)]