70710528

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{1879}}^1$

素因数の和:1912

約数の個数: 108

約数和(自身を含む): 219035040

約数和(自身を除く): 148324512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 384, 392, 448, 588, 672, 768, 784, 896, 1176, 1344, 1568, 1792, 1879, 2352, 2688, 3136, 3758, 4704, 5376, 5637, 6272, 7516, 9408, 11274, 12544, 13153, 15032, 18816, 22548, 26306, 30064, 37632, 39459, 45096, 52612, 60128, 78918, 90192, 92071, 105224, 120256, 157836, 180384, 184142, 210448, 240512, 276213, 315672, 360768, 368284, 420896, 481024, 552426, 631344, 721536, 736568, 841792, 1104852, 1262688, 1443072, 1473136, 1683584, 2209704, 2525376, 2946272, 3367168, 4419408, 5050752, 5892544, 8838816, 10101504, 11785088, 17677632, 23570176, 35355264, 70710528]

約数ペア:

[(1, 70710528), (2, 35355264), (3, 23570176), (4, 17677632), (6, 11785088), (7, 10101504), (8, 8838816), (12, 5892544), (14, 5050752), (16, 4419408), (21, 3367168), (24, 2946272), (28, 2525376), (32, 2209704), (42, 1683584), (48, 1473136), (49, 1443072), (56, 1262688), (64, 1104852), (84, 841792), (96, 736568), (98, 721536), (112, 631344), (128, 552426), (147, 481024), (168, 420896), (192, 368284), (196, 360768), (224, 315672), (256, 276213), (294, 240512), (336, 210448), (384, 184142), (392, 180384), (448, 157836), (588, 120256), (672, 105224), (768, 92071), (784, 90192), (896, 78918), (1176, 60128), (1344, 52612), (1568, 45096), (1792, 39459), (1879, 37632), (2352, 30064), (2688, 26306), (3136, 22548), (3758, 18816), (4704, 15032), (5376, 13153), (5637, 12544), (6272, 11274), (7516, 9408)]