272878704

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{1283}}^1$

素因数の和:1515

約数の個数: 120

約数和(自身を含む): 877598592

約数和(自身を除く): 604719888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 211, 252, 336, 422, 504, 633, 844, 1008, 1266, 1283, 1477, 1688, 1899, 2532, 2566, 2954, 3376, 3798, 3849, 4431, 5064, 5132, 5908, 7596, 7698, 8862, 8981, 10128, 10264, 11547, 11816, 13293, 15192, 15396, 17724, 17962, 20528, 23094, 23632, 26586, 26943, 30384, 30792, 35448, 35924, 46188, 53172, 53886, 61584, 70896, 71848, 80829, 92376, 106344, 107772, 143696, 161658, 184752, 212688, 215544, 270713, 323316, 431088, 541426, 646632, 812139, 1082852, 1293264, 1624278, 1894991, 2165704, 2436417, 3248556, 3789982, 4331408, 4872834, 5684973, 6497112, 7579964, 9745668, 11369946, 12994224, 15159928, 17054919, 19491336, 22739892, 30319856, 34109838, 38982672, 45479784, 68219676, 90959568, 136439352, 272878704]

約数ペア:

[(1, 272878704), (2, 136439352), (3, 90959568), (4, 68219676), (6, 45479784), (7, 38982672), (8, 34109838), (9, 30319856), (12, 22739892), (14, 19491336), (16, 17054919), (18, 15159928), (21, 12994224), (24, 11369946), (28, 9745668), (36, 7579964), (42, 6497112), (48, 5684973), (56, 4872834), (63, 4331408), (72, 3789982), (84, 3248556), (112, 2436417), (126, 2165704), (144, 1894991), (168, 1624278), (211, 1293264), (252, 1082852), (336, 812139), (422, 646632), (504, 541426), (633, 431088), (844, 323316), (1008, 270713), (1266, 215544), (1283, 212688), (1477, 184752), (1688, 161658), (1899, 143696), (2532, 107772), (2566, 106344), (2954, 92376), (3376, 80829), (3798, 71848), (3849, 70896), (4431, 61584), (5064, 53886), (5132, 53172), (5908, 46188), (7596, 35924), (7698, 35448), (8862, 30792), (8981, 30384), (10128, 26943), (10264, 26586), (11547, 23632), (11816, 23094), (13293, 20528), (15192, 17962), (15396, 17724)]