421203288

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{93851}}^1$

素因数の和:93888

約数の個数: 64

約数和(自身を含む): 1216321920

約数和(自身を除く): 795118632

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 88, 102, 132, 136, 187, 204, 264, 374, 408, 561, 748, 1122, 1496, 2244, 4488, 93851, 187702, 281553, 375404, 563106, 750808, 1032361, 1126212, 1595467, 2064722, 2252424, 3097083, 3190934, 4129444, 4786401, 6194166, 6381868, 8258888, 9572802, 12388332, 12763736, 17550137, 19145604, 24776664, 35100274, 38291208, 52650411, 70200548, 105300822, 140401096, 210601644, 421203288]

約数ペア:

[(1, 421203288), (2, 210601644), (3, 140401096), (4, 105300822), (6, 70200548), (8, 52650411), (11, 38291208), (12, 35100274), (17, 24776664), (22, 19145604), (24, 17550137), (33, 12763736), (34, 12388332), (44, 9572802), (51, 8258888), (66, 6381868), (68, 6194166), (88, 4786401), (102, 4129444), (132, 3190934), (136, 3097083), (187, 2252424), (204, 2064722), (264, 1595467), (374, 1126212), (408, 1032361), (561, 750808), (748, 563106), (1122, 375404), (1496, 281553), (2244, 187702), (4488, 93851)]