2748179952

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{34511}}^1$

素因数の和:34611

約数の個数: 120

約数和(自身を含む): 8901335040

約数和(自身を除く): 6153155088

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, 34511, 39816, 69022, 79632, 103533, 138044, 207066, 241577, 276088, 310599, 414132, 483154, 552176, 621198, 724731, 828264, 966308, 1242396, 1449462, 1656528, 1932616, 2174193, 2484792, 2726369, 2898924, 3865232, 4348386, 4969584, 5452738, 5797848, 8179107, 8696772, 10905476, 11595696, 16358214, 17393544, 19084583, 21810952, 24537321, 32716428, 34787088, 38169166, 43621904, 49074642, 57253749, 65432856, 76338332, 98149284, 114507498, 130865712, 152676664, 171761247, 196298568, 229014996, 305353328, 343522494, 392597136, 458029992, 687044988, 916059984, 1374089976, 2748179952]

約数ペア:

[(1, 2748179952), (2, 1374089976), (3, 916059984), (4, 687044988), (6, 458029992), (7, 392597136), (8, 343522494), (9, 305353328), (12, 229014996), (14, 196298568), (16, 171761247), (18, 152676664), (21, 130865712), (24, 114507498), (28, 98149284), (36, 76338332), (42, 65432856), (48, 57253749), (56, 49074642), (63, 43621904), (72, 38169166), (79, 34787088), (84, 32716428), (112, 24537321), (126, 21810952), (144, 19084583), (158, 17393544), (168, 16358214), (237, 11595696), (252, 10905476), (316, 8696772), (336, 8179107), (474, 5797848), (504, 5452738), (553, 4969584), (632, 4348386), (711, 3865232), (948, 2898924), (1008, 2726369), (1106, 2484792), (1264, 2174193), (1422, 1932616), (1659, 1656528), (1896, 1449462), (2212, 1242396), (2844, 966308), (3318, 828264), (3792, 724731), (4424, 621198), (4977, 552176), (5688, 483154), (6636, 414132), (8848, 310599), (9954, 276088), (11376, 241577), (13272, 207066), (19908, 138044), (26544, 103533), (34511, 79632), (39816, 69022)]