485958312

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{331}}^1\times {\mathrm{971}}^1$

素因数の和:1324

約数の個数: 128

約数和(自身を含む): 1548979200

約数和(自身を除く): 1063020888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 331, 378, 504, 662, 756, 971, 993, 1324, 1512, 1942, 1986, 2317, 2648, 2913, 2979, 3884, 3972, 4634, 5826, 5958, 6797, 6951, 7768, 7944, 8739, 8937, 9268, 11652, 11916, 13594, 13902, 17478, 17874, 18536, 20391, 20853, 23304, 23832, 26217, 27188, 27804, 34956, 35748, 40782, 41706, 52434, 54376, 55608, 61173, 62559, 69912, 71496, 81564, 83412, 104868, 122346, 125118, 163128, 166824, 183519, 209736, 244692, 250236, 321401, 367038, 489384, 500472, 642802, 734076, 964203, 1285604, 1468152, 1928406, 2249807, 2571208, 2892609, 3856812, 4499614, 5785218, 6749421, 7713624, 8677827, 8999228, 11570436, 13498842, 17355654, 17998456, 20248263, 23140872, 26997684, 34711308, 40496526, 53995368, 60744789, 69422616, 80993052, 121489578, 161986104, 242979156, 485958312]

約数ペア:

[(1, 485958312), (2, 242979156), (3, 161986104), (4, 121489578), (6, 80993052), (7, 69422616), (8, 60744789), (9, 53995368), (12, 40496526), (14, 34711308), (18, 26997684), (21, 23140872), (24, 20248263), (27, 17998456), (28, 17355654), (36, 13498842), (42, 11570436), (54, 8999228), (56, 8677827), (63, 7713624), (72, 6749421), (84, 5785218), (108, 4499614), (126, 3856812), (168, 2892609), (189, 2571208), (216, 2249807), (252, 1928406), (331, 1468152), (378, 1285604), (504, 964203), (662, 734076), (756, 642802), (971, 500472), (993, 489384), (1324, 367038), (1512, 321401), (1942, 250236), (1986, 244692), (2317, 209736), (2648, 183519), (2913, 166824), (2979, 163128), (3884, 125118), (3972, 122346), (4634, 104868), (5826, 83412), (5958, 81564), (6797, 71496), (6951, 69912), (7768, 62559), (7944, 61173), (8739, 55608), (8937, 54376), (9268, 52434), (11652, 41706), (11916, 40782), (13594, 35748), (13902, 34956), (17478, 27804), (17874, 27188), (18536, 26217), (20391, 23832), (20853, 23304)]