140468544

素因数分解:

$2^6\times 3^2\times {\mathrm{23}}^2\times {\mathrm{461}}^1$

素因数の和:525

約数の個数: 126

約数和(自身を含む): 421807386

約数和(自身を除く): 281338842

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 138, 144, 184, 192, 207, 276, 288, 368, 414, 461, 529, 552, 576, 736, 828, 922, 1058, 1104, 1383, 1472, 1587, 1656, 1844, 2116, 2208, 2766, 3174, 3312, 3688, 4149, 4232, 4416, 4761, 5532, 6348, 6624, 7376, 8298, 8464, 9522, 10603, 11064, 12696, 13248, 14752, 16596, 16928, 19044, 21206, 22128, 25392, 29504, 31809, 33192, 33856, 38088, 42412, 44256, 50784, 63618, 66384, 76176, 84824, 88512, 95427, 101568, 127236, 132768, 152352, 169648, 190854, 243869, 254472, 265536, 304704, 339296, 381708, 487738, 508944, 678592, 731607, 763416, 975476, 1017888, 1463214, 1526832, 1950952, 2035776, 2194821, 2926428, 3053664, 3901904, 4389642, 5852856, 6107328, 7803808, 8779284, 11705712, 15607616, 17558568, 23411424, 35117136, 46822848, 70234272, 140468544]

約数ペア:

[(1, 140468544), (2, 70234272), (3, 46822848), (4, 35117136), (6, 23411424), (8, 17558568), (9, 15607616), (12, 11705712), (16, 8779284), (18, 7803808), (23, 6107328), (24, 5852856), (32, 4389642), (36, 3901904), (46, 3053664), (48, 2926428), (64, 2194821), (69, 2035776), (72, 1950952), (92, 1526832), (96, 1463214), (138, 1017888), (144, 975476), (184, 763416), (192, 731607), (207, 678592), (276, 508944), (288, 487738), (368, 381708), (414, 339296), (461, 304704), (529, 265536), (552, 254472), (576, 243869), (736, 190854), (828, 169648), (922, 152352), (1058, 132768), (1104, 127236), (1383, 101568), (1472, 95427), (1587, 88512), (1656, 84824), (1844, 76176), (2116, 66384), (2208, 63618), (2766, 50784), (3174, 44256), (3312, 42412), (3688, 38088), (4149, 33856), (4232, 33192), (4416, 31809), (4761, 29504), (5532, 25392), (6348, 22128), (6624, 21206), (7376, 19044), (8298, 16928), (8464, 16596), (9522, 14752), (10603, 13248), (11064, 12696)]