945573408

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{8147}}^1$

素因数の和:8207

約数の個数: 144

約数和(自身を含む): 2989598976

約数和(自身を除く): 2044025568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 72, 78, 93, 96, 104, 117, 124, 144, 156, 186, 208, 234, 248, 279, 288, 312, 372, 403, 416, 468, 496, 558, 624, 744, 806, 936, 992, 1116, 1209, 1248, 1488, 1612, 1872, 2232, 2418, 2976, 3224, 3627, 3744, 4464, 4836, 6448, 7254, 8147, 8928, 9672, 12896, 14508, 16294, 19344, 24441, 29016, 32588, 38688, 48882, 58032, 65176, 73323, 97764, 105911, 116064, 130352, 146646, 195528, 211822, 252557, 260704, 293292, 317733, 391056, 423644, 505114, 586584, 635466, 757671, 782112, 847288, 953199, 1010228, 1173168, 1270932, 1515342, 1694576, 1906398, 2020456, 2273013, 2346336, 2541864, 3030684, 3283241, 3389152, 3812796, 4040912, 4546026, 5083728, 6061368, 6566482, 7625592, 8081824, 9092052, 9849723, 10167456, 12122736, 13132964, 15251184, 18184104, 19699446, 24245472, 26265928, 29549169, 30502368, 36368208, 39398892, 52531856, 59098338, 72736416, 78797784, 105063712, 118196676, 157595568, 236393352, 315191136, 472786704, 945573408]

約数ペア:

[(1, 945573408), (2, 472786704), (3, 315191136), (4, 236393352), (6, 157595568), (8, 118196676), (9, 105063712), (12, 78797784), (13, 72736416), (16, 59098338), (18, 52531856), (24, 39398892), (26, 36368208), (31, 30502368), (32, 29549169), (36, 26265928), (39, 24245472), (48, 19699446), (52, 18184104), (62, 15251184), (72, 13132964), (78, 12122736), (93, 10167456), (96, 9849723), (104, 9092052), (117, 8081824), (124, 7625592), (144, 6566482), (156, 6061368), (186, 5083728), (208, 4546026), (234, 4040912), (248, 3812796), (279, 3389152), (288, 3283241), (312, 3030684), (372, 2541864), (403, 2346336), (416, 2273013), (468, 2020456), (496, 1906398), (558, 1694576), (624, 1515342), (744, 1270932), (806, 1173168), (936, 1010228), (992, 953199), (1116, 847288), (1209, 782112), (1248, 757671), (1488, 635466), (1612, 586584), (1872, 505114), (2232, 423644), (2418, 391056), (2976, 317733), (3224, 293292), (3627, 260704), (3744, 252557), (4464, 211822), (4836, 195528), (6448, 146646), (7254, 130352), (8147, 116064), (8928, 105911), (9672, 97764), (12896, 73323), (14508, 65176), (16294, 58032), (19344, 48882), (24441, 38688), (29016, 32588)]