129384416

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{557}}^1$

素因数の和:652

約数の個数: 96

約数和(自身を含む): 313854912

約数和(自身を除く): 184470496

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 61, 68, 112, 119, 122, 136, 224, 238, 244, 272, 427, 476, 488, 544, 557, 854, 952, 976, 1037, 1114, 1708, 1904, 1952, 2074, 2228, 3416, 3808, 3899, 4148, 4456, 6832, 7259, 7798, 8296, 8912, 9469, 13664, 14518, 15596, 16592, 17824, 18938, 29036, 31192, 33184, 33977, 37876, 58072, 62384, 66283, 67954, 75752, 116144, 124768, 132566, 135908, 151504, 232288, 237839, 265132, 271816, 303008, 475678, 530264, 543632, 577609, 951356, 1060528, 1087264, 1155218, 1902712, 2121056, 2310436, 3805424, 4043263, 4620872, 7610848, 8086526, 9241744, 16173052, 18483488, 32346104, 64692208, 129384416]

約数ペア:

[(1, 129384416), (2, 64692208), (4, 32346104), (7, 18483488), (8, 16173052), (14, 9241744), (16, 8086526), (17, 7610848), (28, 4620872), (32, 4043263), (34, 3805424), (56, 2310436), (61, 2121056), (68, 1902712), (112, 1155218), (119, 1087264), (122, 1060528), (136, 951356), (224, 577609), (238, 543632), (244, 530264), (272, 475678), (427, 303008), (476, 271816), (488, 265132), (544, 237839), (557, 232288), (854, 151504), (952, 135908), (976, 132566), (1037, 124768), (1114, 116144), (1708, 75752), (1904, 67954), (1952, 66283), (2074, 62384), (2228, 58072), (3416, 37876), (3808, 33977), (3899, 33184), (4148, 31192), (4456, 29036), (6832, 18938), (7259, 17824), (7798, 16592), (8296, 15596), (8912, 14518), (9469, 13664)]