457889652

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{947}}^1$

素因数の和:1019

約数の個数: 144

約数和(自身を含む): 1341533760

約数和(自身を除く): 883644108

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 37, 44, 54, 66, 74, 99, 108, 111, 121, 132, 148, 198, 222, 242, 297, 333, 363, 396, 407, 444, 484, 594, 666, 726, 814, 947, 999, 1089, 1188, 1221, 1332, 1452, 1628, 1894, 1998, 2178, 2442, 2841, 3267, 3663, 3788, 3996, 4356, 4477, 4884, 5682, 6534, 7326, 8523, 8954, 10417, 10989, 11364, 13068, 13431, 14652, 17046, 17908, 20834, 21978, 25569, 26862, 31251, 34092, 35039, 40293, 41668, 43956, 51138, 53724, 62502, 70078, 80586, 93753, 102276, 105117, 114587, 120879, 125004, 140156, 161172, 187506, 210234, 229174, 241758, 281259, 315351, 343761, 375012, 385429, 420468, 458348, 483516, 562518, 630702, 687522, 770858, 946053, 1031283, 1125036, 1156287, 1261404, 1375044, 1541716, 1892106, 2062566, 2312574, 3093849, 3468861, 3784212, 4125132, 4239719, 4625148, 6187698, 6937722, 8479438, 10406583, 12375396, 12719157, 13875444, 16958876, 20813166, 25438314, 38157471, 41626332, 50876628, 76314942, 114472413, 152629884, 228944826, 457889652]

約数ペア:

[(1, 457889652), (2, 228944826), (3, 152629884), (4, 114472413), (6, 76314942), (9, 50876628), (11, 41626332), (12, 38157471), (18, 25438314), (22, 20813166), (27, 16958876), (33, 13875444), (36, 12719157), (37, 12375396), (44, 10406583), (54, 8479438), (66, 6937722), (74, 6187698), (99, 4625148), (108, 4239719), (111, 4125132), (121, 3784212), (132, 3468861), (148, 3093849), (198, 2312574), (222, 2062566), (242, 1892106), (297, 1541716), (333, 1375044), (363, 1261404), (396, 1156287), (407, 1125036), (444, 1031283), (484, 946053), (594, 770858), (666, 687522), (726, 630702), (814, 562518), (947, 483516), (999, 458348), (1089, 420468), (1188, 385429), (1221, 375012), (1332, 343761), (1452, 315351), (1628, 281259), (1894, 241758), (1998, 229174), (2178, 210234), (2442, 187506), (2841, 161172), (3267, 140156), (3663, 125004), (3788, 120879), (3996, 114587), (4356, 105117), (4477, 102276), (4884, 93753), (5682, 80586), (6534, 70078), (7326, 62502), (8523, 53724), (8954, 51138), (10417, 43956), (10989, 41668), (11364, 40293), (13068, 35039), (13431, 34092), (14652, 31251), (17046, 26862), (17908, 25569), (20834, 21978)]