9832879728

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{123479}}^1$

素因数の和:123579

約数の個数: 120

約数和(自身を含む): 31847961600

約数和(自身を除く): 22015081872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 79, 84, 112, 126, 144, 158, 168, 237, 252, 316, 336, 474, 504, 553, 632, 711, 948, 1008, 1106, 1264, 1422, 1659, 1896, 2212, 2844, 3318, 3792, 4424, 4977, 5688, 6636, 8848, 9954, 11376, 13272, 19908, 26544, 39816, 79632, 123479, 246958, 370437, 493916, 740874, 864353, 987832, 1111311, 1481748, 1728706, 1975664, 2222622, 2593059, 2963496, 3457412, 4445244, 5186118, 5926992, 6914824, 7779177, 8890488, 9754841, 10372236, 13829648, 15558354, 17780976, 19509682, 20744472, 29264523, 31116708, 39019364, 41488944, 58529046, 62233416, 68283887, 78038728, 87793569, 117058092, 124466832, 136567774, 156077456, 175587138, 204851661, 234116184, 273135548, 351174276, 409703322, 468232368, 546271096, 614554983, 702348552, 819406644, 1092542192, 1229109966, 1404697104, 1638813288, 2458219932, 3277626576, 4916439864, 9832879728]

約数ペア:

[(1, 9832879728), (2, 4916439864), (3, 3277626576), (4, 2458219932), (6, 1638813288), (7, 1404697104), (8, 1229109966), (9, 1092542192), (12, 819406644), (14, 702348552), (16, 614554983), (18, 546271096), (21, 468232368), (24, 409703322), (28, 351174276), (36, 273135548), (42, 234116184), (48, 204851661), (56, 175587138), (63, 156077456), (72, 136567774), (79, 124466832), (84, 117058092), (112, 87793569), (126, 78038728), (144, 68283887), (158, 62233416), (168, 58529046), (237, 41488944), (252, 39019364), (316, 31116708), (336, 29264523), (474, 20744472), (504, 19509682), (553, 17780976), (632, 15558354), (711, 13829648), (948, 10372236), (1008, 9754841), (1106, 8890488), (1264, 7779177), (1422, 6914824), (1659, 5926992), (1896, 5186118), (2212, 4445244), (2844, 3457412), (3318, 2963496), (3792, 2593059), (4424, 2222622), (4977, 1975664), (5688, 1728706), (6636, 1481748), (8848, 1111311), (9954, 987832), (11376, 864353), (13272, 740874), (19908, 493916), (26544, 370437), (39816, 246958), (79632, 123479)]