489968930110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{3851}}^1\times {\mathrm{28211}}^1$

素因数の和:32121

約数の個数: 64

約数和(自身を含む): 985878044928

約数和(自身を除く): 495909114818

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 205, 410, 451, 902, 2255, 3851, 4510, 7702, 19255, 28211, 38510, 42361, 56422, 84722, 141055, 157891, 211805, 282110, 310321, 315782, 423610, 620642, 789455, 1156651, 1551605, 1578910, 1736801, 2313302, 3103210, 3473602, 5783255, 8684005, 11566510, 12723161, 17368010, 25446322, 63615805, 108640561, 127231610, 217281122, 543202805, 1086405610, 1195046171, 2390092342, 4454263001, 5975230855, 8908526002, 11950461710, 22271315005, 44542630010, 48996893011, 97993786022, 244984465055, 489968930110]

約数ペア:

[(1, 489968930110), (2, 244984465055), (5, 97993786022), (10, 48996893011), (11, 44542630010), (22, 22271315005), (41, 11950461710), (55, 8908526002), (82, 5975230855), (110, 4454263001), (205, 2390092342), (410, 1195046171), (451, 1086405610), (902, 543202805), (2255, 217281122), (3851, 127231610), (4510, 108640561), (7702, 63615805), (19255, 25446322), (28211, 17368010), (38510, 12723161), (42361, 11566510), (56422, 8684005), (84722, 5783255), (141055, 3473602), (157891, 3103210), (211805, 2313302), (282110, 1736801), (310321, 1578910), (315782, 1551605), (423610, 1156651), (620642, 789455)]