107103625900

素因数分解:

$2^2\times 5^2\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{86353}}^1$

素因数の和:86603

約数の個数: 72

約数和(自身を含む): 236858659520

約数和(自身を除く): 129755033620

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 79, 100, 157, 158, 314, 316, 395, 628, 785, 790, 1570, 1580, 1975, 3140, 3925, 3950, 7850, 7900, 12403, 15700, 24806, 49612, 62015, 86353, 124030, 172706, 248060, 310075, 345412, 431765, 620150, 863530, 1240300, 1727060, 2158825, 4317650, 6821887, 8635300, 13557421, 13643774, 27114842, 27287548, 34109435, 54229684, 67787105, 68218870, 135574210, 136437740, 170547175, 271148420, 338935525, 341094350, 677871050, 682188700, 1071036259, 1355742100, 2142072518, 4284145036, 5355181295, 10710362590, 21420725180, 26775906475, 53551812950, 107103625900]

約数ペア:

[(1, 107103625900), (2, 53551812950), (4, 26775906475), (5, 21420725180), (10, 10710362590), (20, 5355181295), (25, 4284145036), (50, 2142072518), (79, 1355742100), (100, 1071036259), (157, 682188700), (158, 677871050), (314, 341094350), (316, 338935525), (395, 271148420), (628, 170547175), (785, 136437740), (790, 135574210), (1570, 68218870), (1580, 67787105), (1975, 54229684), (3140, 34109435), (3925, 27287548), (3950, 27114842), (7850, 13643774), (7900, 13557421), (12403, 8635300), (15700, 6821887), (24806, 4317650), (49612, 2158825), (62015, 1727060), (86353, 1240300), (124030, 863530), (172706, 620150), (248060, 431765), (310075, 345412)]