461814955472

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1123}}^1\times {\mathrm{6121}}^1$

素因数の和:7301

約数の個数: 160

約数和(自身を含む): 1075107438720

約数和(自身を除く): 613292483248

約数列:

[1, 2, 4, 8, 13, 16, 17, 19, 26, 34, 38, 52, 68, 76, 104, 136, 152, 208, 221, 247, 272, 304, 323, 442, 494, 646, 884, 988, 1123, 1292, 1768, 1976, 2246, 2584, 3536, 3952, 4199, 4492, 5168, 6121, 8398, 8984, 12242, 14599, 16796, 17968, 19091, 21337, 24484, 29198, 33592, 38182, 42674, 48968, 58396, 67184, 76364, 79573, 85348, 97936, 104057, 116299, 116792, 152728, 159146, 170696, 208114, 232598, 233584, 248183, 277381, 305456, 318292, 341392, 362729, 416228, 465196, 496366, 554762, 636584, 725458, 832456, 930392, 992732, 1109524, 1273168, 1352741, 1450916, 1511887, 1664912, 1860784, 1977083, 1985464, 2219048, 2705482, 2901832, 3023774, 3954166, 3970928, 4438096, 4715477, 5410964, 5803664, 6047548, 6873883, 7908332, 9430954, 10821928, 12095096, 13747766, 15816664, 18861908, 21643856, 24190192, 25702079, 27495532, 31633328, 37723816, 51404158, 54991064, 75447632, 89360479, 102808316, 109982128, 116856011, 130603777, 178720958, 205616632, 233712022, 261207554, 357441916, 411233264, 467424044, 522415108, 714883832, 934848088, 1044830216, 1429767664, 1519128143, 1697849101, 1869696176, 2089660432, 2220264209, 3038256286, 3395698202, 4440528418, 6076512572, 6791396404, 8881056836, 12153025144, 13582792808, 17762113672, 24306050288, 27165585616, 28863434717, 35524227344, 57726869434, 115453738868, 230907477736, 461814955472]

約数ペア:

[(1, 461814955472), (2, 230907477736), (4, 115453738868), (8, 57726869434), (13, 35524227344), (16, 28863434717), (17, 27165585616), (19, 24306050288), (26, 17762113672), (34, 13582792808), (38, 12153025144), (52, 8881056836), (68, 6791396404), (76, 6076512572), (104, 4440528418), (136, 3395698202), (152, 3038256286), (208, 2220264209), (221, 2089660432), (247, 1869696176), (272, 1697849101), (304, 1519128143), (323, 1429767664), (442, 1044830216), (494, 934848088), (646, 714883832), (884, 522415108), (988, 467424044), (1123, 411233264), (1292, 357441916), (1768, 261207554), (1976, 233712022), (2246, 205616632), (2584, 178720958), (3536, 130603777), (3952, 116856011), (4199, 109982128), (4492, 102808316), (5168, 89360479), (6121, 75447632), (8398, 54991064), (8984, 51404158), (12242, 37723816), (14599, 31633328), (16796, 27495532), (17968, 25702079), (19091, 24190192), (21337, 21643856), (24484, 18861908), (29198, 15816664), (33592, 13747766), (38182, 12095096), (42674, 10821928), (48968, 9430954), (58396, 7908332), (67184, 6873883), (76364, 6047548), (79573, 5803664), (85348, 5410964), (97936, 4715477), (104057, 4438096), (116299, 3970928), (116792, 3954166), (152728, 3023774), (159146, 2901832), (170696, 2705482), (208114, 2219048), (232598, 1985464), (233584, 1977083), (248183, 1860784), (277381, 1664912), (305456, 1511887), (318292, 1450916), (341392, 1352741), (362729, 1273168), (416228, 1109524), (465196, 992732), (496366, 930392), (554762, 832456), (636584, 725458)]