140415576

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{859}}^1$

素因数の和:1021

約数の個数: 96

約数和(自身を含む): 411768000

約数和(自身を除く): 271352424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 139, 147, 168, 196, 278, 294, 392, 417, 556, 588, 834, 859, 973, 1112, 1176, 1668, 1718, 1946, 2577, 2919, 3336, 3436, 3892, 5154, 5838, 6013, 6811, 6872, 7784, 10308, 11676, 12026, 13622, 18039, 20433, 20616, 23352, 24052, 27244, 36078, 40866, 42091, 48104, 54488, 72156, 81732, 84182, 119401, 126273, 144312, 163464, 168364, 238802, 252546, 336728, 358203, 477604, 505092, 716406, 835807, 955208, 1010184, 1432812, 1671614, 2507421, 2865624, 3343228, 5014842, 5850649, 6686456, 10029684, 11701298, 17551947, 20059368, 23402596, 35103894, 46805192, 70207788, 140415576]

約数ペア:

[(1, 140415576), (2, 70207788), (3, 46805192), (4, 35103894), (6, 23402596), (7, 20059368), (8, 17551947), (12, 11701298), (14, 10029684), (21, 6686456), (24, 5850649), (28, 5014842), (42, 3343228), (49, 2865624), (56, 2507421), (84, 1671614), (98, 1432812), (139, 1010184), (147, 955208), (168, 835807), (196, 716406), (278, 505092), (294, 477604), (392, 358203), (417, 336728), (556, 252546), (588, 238802), (834, 168364), (859, 163464), (973, 144312), (1112, 126273), (1176, 119401), (1668, 84182), (1718, 81732), (1946, 72156), (2577, 54488), (2919, 48104), (3336, 42091), (3436, 40866), (3892, 36078), (5154, 27244), (5838, 24052), (6013, 23352), (6811, 20616), (6872, 20433), (7784, 18039), (10308, 13622), (11676, 12026)]