15898478464

素因数分解:

$2^7\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{33113}}^1$

素因数の和:33180

約数の個数: 96

約数和(自身を含む): 35937961920

約数和(自身を除く): 20039483456

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 121, 124, 128, 176, 242, 248, 341, 352, 484, 496, 682, 704, 968, 992, 1364, 1408, 1936, 1984, 2728, 3751, 3872, 3968, 5456, 7502, 7744, 10912, 15004, 15488, 21824, 30008, 33113, 43648, 60016, 66226, 120032, 132452, 240064, 264904, 364243, 480128, 529808, 728486, 1026503, 1059616, 1456972, 2053006, 2119232, 2913944, 4006673, 4106012, 4238464, 5827888, 8013346, 8212024, 11291533, 11655776, 16026692, 16424048, 22583066, 23311552, 32053384, 32848096, 45166132, 46623104, 64106768, 65696192, 90332264, 124206863, 128213536, 131392384, 180664528, 248413726, 256427072, 361329056, 496827452, 512854144, 722658112, 993654904, 1445316224, 1987309808, 3974619616, 7949239232, 15898478464]

約数ペア:

[(1, 15898478464), (2, 7949239232), (4, 3974619616), (8, 1987309808), (11, 1445316224), (16, 993654904), (22, 722658112), (31, 512854144), (32, 496827452), (44, 361329056), (62, 256427072), (64, 248413726), (88, 180664528), (121, 131392384), (124, 128213536), (128, 124206863), (176, 90332264), (242, 65696192), (248, 64106768), (341, 46623104), (352, 45166132), (484, 32848096), (496, 32053384), (682, 23311552), (704, 22583066), (968, 16424048), (992, 16026692), (1364, 11655776), (1408, 11291533), (1936, 8212024), (1984, 8013346), (2728, 5827888), (3751, 4238464), (3872, 4106012), (3968, 4006673), (5456, 2913944), (7502, 2119232), (7744, 2053006), (10912, 1456972), (15004, 1059616), (15488, 1026503), (21824, 728486), (30008, 529808), (33113, 480128), (43648, 364243), (60016, 264904), (66226, 240064), (120032, 132452)]