28306129824

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{110557}}^1$

素因数の和:110707

約数の個数: 144

約数和(自身を含む): 92720130048

約数和(自身を除く): 64414000224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 127, 144, 168, 224, 252, 254, 288, 336, 381, 504, 508, 672, 762, 889, 1008, 1016, 1143, 1524, 1778, 2016, 2032, 2286, 2667, 3048, 3556, 4064, 4572, 5334, 6096, 7112, 8001, 9144, 10668, 12192, 14224, 16002, 18288, 21336, 28448, 32004, 36576, 42672, 64008, 85344, 110557, 128016, 221114, 256032, 331671, 442228, 663342, 773899, 884456, 995013, 1326684, 1547798, 1768912, 1990026, 2321697, 2653368, 3095596, 3537824, 3980052, 4643394, 5306736, 6191192, 6965091, 7960104, 9286788, 10613472, 12382384, 13930182, 14040739, 15920208, 18573576, 24764768, 27860364, 28081478, 31840416, 37147152, 42122217, 55720728, 56162956, 74294304, 84244434, 98285173, 111441456, 112325912, 126366651, 168488868, 196570346, 222882912, 224651824, 252733302, 294855519, 336977736, 393140692, 449303648, 505466604, 589711038, 673955472, 786281384, 884566557, 1010933208, 1179422076, 1347910944, 1572562768, 1769133114, 2021866416, 2358844152, 3145125536, 3538266228, 4043732832, 4717688304, 7076532456, 9435376608, 14153064912, 28306129824]

約数ペア:

[(1, 28306129824), (2, 14153064912), (3, 9435376608), (4, 7076532456), (6, 4717688304), (7, 4043732832), (8, 3538266228), (9, 3145125536), (12, 2358844152), (14, 2021866416), (16, 1769133114), (18, 1572562768), (21, 1347910944), (24, 1179422076), (28, 1010933208), (32, 884566557), (36, 786281384), (42, 673955472), (48, 589711038), (56, 505466604), (63, 449303648), (72, 393140692), (84, 336977736), (96, 294855519), (112, 252733302), (126, 224651824), (127, 222882912), (144, 196570346), (168, 168488868), (224, 126366651), (252, 112325912), (254, 111441456), (288, 98285173), (336, 84244434), (381, 74294304), (504, 56162956), (508, 55720728), (672, 42122217), (762, 37147152), (889, 31840416), (1008, 28081478), (1016, 27860364), (1143, 24764768), (1524, 18573576), (1778, 15920208), (2016, 14040739), (2032, 13930182), (2286, 12382384), (2667, 10613472), (3048, 9286788), (3556, 7960104), (4064, 6965091), (4572, 6191192), (5334, 5306736), (6096, 4643394), (7112, 3980052), (8001, 3537824), (9144, 3095596), (10668, 2653368), (12192, 2321697), (14224, 1990026), (16002, 1768912), (18288, 1547798), (21336, 1326684), (28448, 995013), (32004, 884456), (36576, 773899), (42672, 663342), (64008, 442228), (85344, 331671), (110557, 256032), (128016, 221114)]