231009072

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{271}}^1$

素因数の和:391

約数の個数: 160

約数和(自身を含む): 712335360

約数和(自身を除く): 481326288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 43, 48, 56, 59, 84, 86, 112, 118, 129, 168, 172, 177, 236, 258, 271, 301, 336, 344, 354, 413, 472, 516, 542, 602, 688, 708, 813, 826, 903, 944, 1032, 1084, 1204, 1239, 1416, 1626, 1652, 1806, 1897, 2064, 2168, 2408, 2478, 2537, 2832, 3252, 3304, 3612, 3794, 4336, 4816, 4956, 5074, 5691, 6504, 6608, 7224, 7588, 7611, 9912, 10148, 11382, 11653, 13008, 14448, 15176, 15222, 15989, 17759, 19824, 20296, 22764, 23306, 30352, 30444, 31978, 34959, 35518, 40592, 45528, 46612, 47967, 53277, 60888, 63956, 69918, 71036, 81571, 91056, 93224, 95934, 106554, 111923, 121776, 127912, 139836, 142072, 163142, 186448, 191868, 213108, 223846, 244713, 255824, 279672, 284144, 326284, 335769, 383736, 426216, 447692, 489426, 559344, 652568, 671538, 687527, 767472, 852432, 895384, 978852, 1305136, 1343076, 1375054, 1790768, 1957704, 2062581, 2686152, 2750108, 3915408, 4125162, 4812689, 5372304, 5500216, 8250324, 9625378, 11000432, 14438067, 16500648, 19250756, 28876134, 33001296, 38501512, 57752268, 77003024, 115504536, 231009072]

約数ペア:

[(1, 231009072), (2, 115504536), (3, 77003024), (4, 57752268), (6, 38501512), (7, 33001296), (8, 28876134), (12, 19250756), (14, 16500648), (16, 14438067), (21, 11000432), (24, 9625378), (28, 8250324), (42, 5500216), (43, 5372304), (48, 4812689), (56, 4125162), (59, 3915408), (84, 2750108), (86, 2686152), (112, 2062581), (118, 1957704), (129, 1790768), (168, 1375054), (172, 1343076), (177, 1305136), (236, 978852), (258, 895384), (271, 852432), (301, 767472), (336, 687527), (344, 671538), (354, 652568), (413, 559344), (472, 489426), (516, 447692), (542, 426216), (602, 383736), (688, 335769), (708, 326284), (813, 284144), (826, 279672), (903, 255824), (944, 244713), (1032, 223846), (1084, 213108), (1204, 191868), (1239, 186448), (1416, 163142), (1626, 142072), (1652, 139836), (1806, 127912), (1897, 121776), (2064, 111923), (2168, 106554), (2408, 95934), (2478, 93224), (2537, 91056), (2832, 81571), (3252, 71036), (3304, 69918), (3612, 63956), (3794, 60888), (4336, 53277), (4816, 47967), (4956, 46612), (5074, 45528), (5691, 40592), (6504, 35518), (6608, 34959), (7224, 31978), (7588, 30444), (7611, 30352), (9912, 23306), (10148, 22764), (11382, 20296), (11653, 19824), (13008, 17759), (14448, 15989), (15176, 15222)]