13985119008

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{991009}}^1$

素因数の和:991039

約数の個数: 108

約数和(自身を含む): 46263319830

約数和(自身を除く): 32278200822

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 288, 294, 336, 392, 441, 504, 588, 672, 784, 882, 1008, 1176, 1568, 1764, 2016, 2352, 3528, 4704, 7056, 14112, 991009, 1982018, 2973027, 3964036, 5946054, 6937063, 7928072, 8919081, 11892108, 13874126, 15856144, 17838162, 20811189, 23784216, 27748252, 31712288, 35676324, 41622378, 47568432, 48559441, 55496504, 62433567, 71352648, 83244756, 95136864, 97118882, 110993008, 124867134, 142705296, 145678323, 166489512, 194237764, 221986016, 249734268, 285410592, 291356646, 332979024, 388475528, 437034969, 499468536, 582713292, 665958048, 776951056, 874069938, 998937072, 1165426584, 1553902112, 1748139876, 1997874144, 2330853168, 3496279752, 4661706336, 6992559504, 13985119008]

約数ペア:

[(1, 13985119008), (2, 6992559504), (3, 4661706336), (4, 3496279752), (6, 2330853168), (7, 1997874144), (8, 1748139876), (9, 1553902112), (12, 1165426584), (14, 998937072), (16, 874069938), (18, 776951056), (21, 665958048), (24, 582713292), (28, 499468536), (32, 437034969), (36, 388475528), (42, 332979024), (48, 291356646), (49, 285410592), (56, 249734268), (63, 221986016), (72, 194237764), (84, 166489512), (96, 145678323), (98, 142705296), (112, 124867134), (126, 110993008), (144, 97118882), (147, 95136864), (168, 83244756), (196, 71352648), (224, 62433567), (252, 55496504), (288, 48559441), (294, 47568432), (336, 41622378), (392, 35676324), (441, 31712288), (504, 27748252), (588, 23784216), (672, 20811189), (784, 17838162), (882, 15856144), (1008, 13874126), (1176, 11892108), (1568, 8919081), (1764, 7928072), (2016, 6937063), (2352, 5946054), (3528, 3964036), (4704, 2973027), (7056, 1982018), (14112, 991009)]