126646248

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1$

素因数の和:275

約数の個数: 128

約数和(自身を含む): 352656000

約数和(自身を除く): 226009752

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 29, 38, 57, 58, 61, 76, 87, 114, 116, 122, 152, 157, 174, 183, 228, 232, 244, 314, 348, 366, 456, 471, 488, 551, 628, 696, 732, 942, 1102, 1159, 1256, 1464, 1653, 1769, 1884, 2204, 2318, 2983, 3306, 3477, 3538, 3768, 4408, 4553, 4636, 5307, 5966, 6612, 6954, 7076, 8949, 9106, 9272, 9577, 10614, 11932, 13224, 13659, 13908, 14152, 17898, 18212, 19154, 21228, 23864, 27318, 27816, 28731, 33611, 35796, 36424, 38308, 42456, 54636, 57462, 67222, 71592, 76616, 86507, 100833, 109272, 114924, 134444, 173014, 181963, 201666, 229848, 259521, 268888, 277733, 346028, 363926, 403332, 519042, 545889, 555466, 692056, 727852, 806664, 833199, 1038084, 1091778, 1110932, 1455704, 1666398, 2076168, 2183556, 2221864, 3332796, 4367112, 5276927, 6665592, 10553854, 15830781, 21107708, 31661562, 42215416, 63323124, 126646248]

約数ペア:

[(1, 126646248), (2, 63323124), (3, 42215416), (4, 31661562), (6, 21107708), (8, 15830781), (12, 10553854), (19, 6665592), (24, 5276927), (29, 4367112), (38, 3332796), (57, 2221864), (58, 2183556), (61, 2076168), (76, 1666398), (87, 1455704), (114, 1110932), (116, 1091778), (122, 1038084), (152, 833199), (157, 806664), (174, 727852), (183, 692056), (228, 555466), (232, 545889), (244, 519042), (314, 403332), (348, 363926), (366, 346028), (456, 277733), (471, 268888), (488, 259521), (551, 229848), (628, 201666), (696, 181963), (732, 173014), (942, 134444), (1102, 114924), (1159, 109272), (1256, 100833), (1464, 86507), (1653, 76616), (1769, 71592), (1884, 67222), (2204, 57462), (2318, 54636), (2983, 42456), (3306, 38308), (3477, 36424), (3538, 35796), (3768, 33611), (4408, 28731), (4553, 27816), (4636, 27318), (5307, 23864), (5966, 21228), (6612, 19154), (6954, 18212), (7076, 17898), (8949, 14152), (9106, 13908), (9272, 13659), (9577, 13224), (10614, 11932)]