1323312786050

素因数分解:

$2^1\times 5^2\times {\mathrm{163}}^1\times {\mathrm{13297}}^1\times {\mathrm{12211}}^1$

素因数の和:25683

約数の個数: 48

約数和(自身を含む): 2476851224352

約数和(自身を除く): 1153538438302

約数列:

[1, 2, 5, 10, 25, 50, 163, 326, 815, 1630, 4075, 8150, 12211, 13297, 24422, 26594, 61055, 66485, 122110, 132970, 305275, 332425, 610550, 664850, 1990393, 2167411, 3980786, 4334822, 9951965, 10837055, 19903930, 21674110, 49759825, 54185275, 99519650, 108370550, 162369667, 324739334, 811848335, 1623696670, 4059241675, 8118483350, 26466255721, 52932511442, 132331278605, 264662557210, 661656393025, 1323312786050]

約数ペア:

[(1, 1323312786050), (2, 661656393025), (5, 264662557210), (10, 132331278605), (25, 52932511442), (50, 26466255721), (163, 8118483350), (326, 4059241675), (815, 1623696670), (1630, 811848335), (4075, 324739334), (8150, 162369667), (12211, 108370550), (13297, 99519650), (24422, 54185275), (26594, 49759825), (61055, 21674110), (66485, 19903930), (122110, 10837055), (132970, 9951965), (305275, 4334822), (332425, 3980786), (610550, 2167411), (664850, 1990393)]