277090128

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{9479}}^1$

素因数の和:9529

約数の個数: 120

約数和(自身を含む): 916905600

約数和(自身を除く): 639815472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 36, 42, 48, 56, 58, 63, 72, 84, 87, 112, 116, 126, 144, 168, 174, 203, 232, 252, 261, 336, 348, 406, 464, 504, 522, 609, 696, 812, 1008, 1044, 1218, 1392, 1624, 1827, 2088, 2436, 3248, 3654, 4176, 4872, 7308, 9479, 9744, 14616, 18958, 28437, 29232, 37916, 56874, 66353, 75832, 85311, 113748, 132706, 151664, 170622, 199059, 227496, 265412, 274891, 341244, 398118, 454992, 530824, 549782, 597177, 682488, 796236, 824673, 1061648, 1099564, 1194354, 1364976, 1592472, 1649346, 1924237, 2199128, 2388708, 2474019, 3184944, 3298692, 3848474, 4398256, 4777416, 4948038, 5772711, 6597384, 7696948, 9554832, 9896076, 11545422, 13194768, 15393896, 17318133, 19792152, 23090844, 30787792, 34636266, 39584304, 46181688, 69272532, 92363376, 138545064, 277090128]

約数ペア:

[(1, 277090128), (2, 138545064), (3, 92363376), (4, 69272532), (6, 46181688), (7, 39584304), (8, 34636266), (9, 30787792), (12, 23090844), (14, 19792152), (16, 17318133), (18, 15393896), (21, 13194768), (24, 11545422), (28, 9896076), (29, 9554832), (36, 7696948), (42, 6597384), (48, 5772711), (56, 4948038), (58, 4777416), (63, 4398256), (72, 3848474), (84, 3298692), (87, 3184944), (112, 2474019), (116, 2388708), (126, 2199128), (144, 1924237), (168, 1649346), (174, 1592472), (203, 1364976), (232, 1194354), (252, 1099564), (261, 1061648), (336, 824673), (348, 796236), (406, 682488), (464, 597177), (504, 549782), (522, 530824), (609, 454992), (696, 398118), (812, 341244), (1008, 274891), (1044, 265412), (1218, 227496), (1392, 199059), (1624, 170622), (1827, 151664), (2088, 132706), (2436, 113748), (3248, 85311), (3654, 75832), (4176, 66353), (4872, 56874), (7308, 37916), (9479, 29232), (9744, 28437), (14616, 18958)]