80458616576

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{4159}}^1\times {\mathrm{5813}}^1$

素因数の和:10001

約数の個数: 72

約数和(自身を含む): 173028360960

約数和(自身を除く): 92569744384

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 4159, 5813, 8318, 11626, 16636, 23252, 33272, 46504, 54067, 66544, 75569, 93008, 108134, 133088, 151138, 186016, 216268, 266176, 302276, 372032, 432536, 532352, 604552, 744064, 865072, 1064704, 1209104, 1488128, 1730144, 2418208, 3460288, 4836416, 6920576, 9672832, 13841152, 19345664, 24176267, 48352534, 96705068, 193410136, 314291471, 386820272, 628582942, 773640544, 1257165884, 1547281088, 2514331768, 3094562176, 5028663536, 6189124352, 10057327072, 20114654144, 40229308288, 80458616576]

約数ペア:

[(1, 80458616576), (2, 40229308288), (4, 20114654144), (8, 10057327072), (13, 6189124352), (16, 5028663536), (26, 3094562176), (32, 2514331768), (52, 1547281088), (64, 1257165884), (104, 773640544), (128, 628582942), (208, 386820272), (256, 314291471), (416, 193410136), (832, 96705068), (1664, 48352534), (3328, 24176267), (4159, 19345664), (5813, 13841152), (8318, 9672832), (11626, 6920576), (16636, 4836416), (23252, 3460288), (33272, 2418208), (46504, 1730144), (54067, 1488128), (66544, 1209104), (75569, 1064704), (93008, 865072), (108134, 744064), (133088, 604552), (151138, 532352), (186016, 432536), (216268, 372032), (266176, 302276)]