856460304

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{31469}}^1$

素因数の和:31499

約数の個数: 120

約数和(自身を含む): 2840859840

約数和(自身を除く): 1984399536

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, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 243, 252, 324, 336, 378, 432, 486, 504, 567, 648, 756, 972, 1008, 1134, 1296, 1512, 1701, 1944, 2268, 3024, 3402, 3888, 4536, 6804, 9072, 13608, 27216, 31469, 62938, 94407, 125876, 188814, 220283, 251752, 283221, 377628, 440566, 503504, 566442, 660849, 755256, 849663, 881132, 1132884, 1321698, 1510512, 1699326, 1762264, 1982547, 2265768, 2548989, 2643396, 3398652, 3524528, 3965094, 4531536, 5097978, 5286792, 5947641, 6797304, 7646967, 7930188, 10195956, 10573584, 11895282, 13594608, 15293934, 15860376, 17842923, 20391912, 23790564, 30587868, 31720752, 35685846, 40783824, 47581128, 53528769, 61175736, 71371692, 95162256, 107057538, 122351472, 142743384, 214115076, 285486768, 428230152, 856460304]

約数ペア:

[(1, 856460304), (2, 428230152), (3, 285486768), (4, 214115076), (6, 142743384), (7, 122351472), (8, 107057538), (9, 95162256), (12, 71371692), (14, 61175736), (16, 53528769), (18, 47581128), (21, 40783824), (24, 35685846), (27, 31720752), (28, 30587868), (36, 23790564), (42, 20391912), (48, 17842923), (54, 15860376), (56, 15293934), (63, 13594608), (72, 11895282), (81, 10573584), (84, 10195956), (108, 7930188), (112, 7646967), (126, 6797304), (144, 5947641), (162, 5286792), (168, 5097978), (189, 4531536), (216, 3965094), (243, 3524528), (252, 3398652), (324, 2643396), (336, 2548989), (378, 2265768), (432, 1982547), (486, 1762264), (504, 1699326), (567, 1510512), (648, 1321698), (756, 1132884), (972, 881132), (1008, 849663), (1134, 755256), (1296, 660849), (1512, 566442), (1701, 503504), (1944, 440566), (2268, 377628), (3024, 283221), (3402, 251752), (3888, 220283), (4536, 188814), (6804, 125876), (9072, 94407), (13608, 62938), (27216, 31469)]