258772752

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1031}}^1$

素因数の和:1138

約数の個数: 160

約数和(自身を含む): 859944960

約数和(自身を除く): 601172208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 83, 84, 108, 112, 126, 144, 166, 168, 189, 216, 249, 252, 332, 336, 378, 432, 498, 504, 581, 664, 747, 756, 996, 1008, 1031, 1162, 1328, 1494, 1512, 1743, 1992, 2062, 2241, 2324, 2988, 3024, 3093, 3486, 3984, 4124, 4482, 4648, 5229, 5976, 6186, 6972, 7217, 8248, 8964, 9279, 9296, 10458, 11952, 12372, 13944, 14434, 15687, 16496, 17928, 18558, 20916, 21651, 24744, 27837, 27888, 28868, 31374, 35856, 37116, 41832, 43302, 49488, 55674, 57736, 62748, 64953, 74232, 83664, 85573, 86604, 111348, 115472, 125496, 129906, 148464, 171146, 173208, 194859, 222696, 250992, 256719, 259812, 342292, 346416, 389718, 445392, 513438, 519624, 599011, 684584, 770157, 779436, 1026876, 1039248, 1198022, 1369168, 1540314, 1558872, 1797033, 2053752, 2310471, 2396044, 3080628, 3117744, 3594066, 4107504, 4620942, 4792088, 5391099, 6161256, 7188132, 9241884, 9584176, 10782198, 12322512, 14376264, 16173297, 18483768, 21564396, 28752528, 32346594, 36967536, 43128792, 64693188, 86257584, 129386376, 258772752]

約数ペア:

[(1, 258772752), (2, 129386376), (3, 86257584), (4, 64693188), (6, 43128792), (7, 36967536), (8, 32346594), (9, 28752528), (12, 21564396), (14, 18483768), (16, 16173297), (18, 14376264), (21, 12322512), (24, 10782198), (27, 9584176), (28, 9241884), (36, 7188132), (42, 6161256), (48, 5391099), (54, 4792088), (56, 4620942), (63, 4107504), (72, 3594066), (83, 3117744), (84, 3080628), (108, 2396044), (112, 2310471), (126, 2053752), (144, 1797033), (166, 1558872), (168, 1540314), (189, 1369168), (216, 1198022), (249, 1039248), (252, 1026876), (332, 779436), (336, 770157), (378, 684584), (432, 599011), (498, 519624), (504, 513438), (581, 445392), (664, 389718), (747, 346416), (756, 342292), (996, 259812), (1008, 256719), (1031, 250992), (1162, 222696), (1328, 194859), (1494, 173208), (1512, 171146), (1743, 148464), (1992, 129906), (2062, 125496), (2241, 115472), (2324, 111348), (2988, 86604), (3024, 85573), (3093, 83664), (3486, 74232), (3984, 64953), (4124, 62748), (4482, 57736), (4648, 55674), (5229, 49488), (5976, 43302), (6186, 41832), (6972, 37116), (7217, 35856), (8248, 31374), (8964, 28868), (9279, 27888), (9296, 27837), (10458, 24744), (11952, 21651), (12372, 20916), (13944, 18558), (14434, 17928), (15687, 16496)]