123279812712

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{7890413}}^1$

素因数の和:7890463

約数の個数: 96

約数和(自身を含む): 393889466880

約数和(自身を除く): 270609654168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 31, 36, 42, 56, 62, 63, 72, 84, 93, 124, 126, 168, 186, 217, 248, 252, 279, 372, 434, 504, 558, 651, 744, 868, 1116, 1302, 1736, 1953, 2232, 2604, 3906, 5208, 7812, 15624, 7890413, 15780826, 23671239, 31561652, 47342478, 55232891, 63123304, 71013717, 94684956, 110465782, 142027434, 165698673, 189369912, 220931564, 244602803, 284054868, 331397346, 441863128, 489205606, 497096019, 568109736, 662794692, 733808409, 978411212, 994192038, 1325589384, 1467616818, 1712219621, 1956822424, 1988384076, 2201425227, 2935233636, 3424439242, 3976768152, 4402850454, 5136658863, 5870467272, 6848878484, 8805700908, 10273317726, 13697756968, 15409976589, 17611401816, 20546635452, 30819953178, 41093270904, 61639906356, 123279812712]

約数ペア:

[(1, 123279812712), (2, 61639906356), (3, 41093270904), (4, 30819953178), (6, 20546635452), (7, 17611401816), (8, 15409976589), (9, 13697756968), (12, 10273317726), (14, 8805700908), (18, 6848878484), (21, 5870467272), (24, 5136658863), (28, 4402850454), (31, 3976768152), (36, 3424439242), (42, 2935233636), (56, 2201425227), (62, 1988384076), (63, 1956822424), (72, 1712219621), (84, 1467616818), (93, 1325589384), (124, 994192038), (126, 978411212), (168, 733808409), (186, 662794692), (217, 568109736), (248, 497096019), (252, 489205606), (279, 441863128), (372, 331397346), (434, 284054868), (504, 244602803), (558, 220931564), (651, 189369912), (744, 165698673), (868, 142027434), (1116, 110465782), (1302, 94684956), (1736, 71013717), (1953, 63123304), (2232, 55232891), (2604, 47342478), (3906, 31561652), (5208, 23671239), (7812, 15780826), (15624, 7890413)]