31432063248

素因数分解:

$2^4\times 3^2\times {\mathrm{181}}^1\times {\mathrm{811}}^1\times {\mathrm{1487}}^1$

素因数の和:2493

約数の個数: 120

約数和(自身を含む): 88620744576

約数和(自身を除く): 57188681328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 181, 362, 543, 724, 811, 1086, 1448, 1487, 1622, 1629, 2172, 2433, 2896, 2974, 3244, 3258, 4344, 4461, 4866, 5948, 6488, 6516, 7299, 8688, 8922, 9732, 11896, 12976, 13032, 13383, 14598, 17844, 19464, 23792, 26064, 26766, 29196, 35688, 38928, 53532, 58392, 71376, 107064, 116784, 146791, 214128, 269147, 293582, 440373, 538294, 587164, 807441, 880746, 1076588, 1174328, 1205957, 1321119, 1614882, 1761492, 2153176, 2348656, 2411914, 2422323, 2642238, 3229764, 3522984, 3617871, 4306352, 4823828, 4844646, 5284476, 6459528, 7045968, 7235742, 9647656, 9689292, 10568952, 10853613, 12919056, 14471484, 19295312, 19378584, 21137904, 21707226, 28942968, 38757168, 43414452, 57885936, 86828904, 173657808, 218278217, 436556434, 654834651, 873112868, 1309669302, 1746225736, 1964503953, 2619338604, 3492451472, 3929007906, 5238677208, 7858015812, 10477354416, 15716031624, 31432063248]

約数ペア:

[(1, 31432063248), (2, 15716031624), (3, 10477354416), (4, 7858015812), (6, 5238677208), (8, 3929007906), (9, 3492451472), (12, 2619338604), (16, 1964503953), (18, 1746225736), (24, 1309669302), (36, 873112868), (48, 654834651), (72, 436556434), (144, 218278217), (181, 173657808), (362, 86828904), (543, 57885936), (724, 43414452), (811, 38757168), (1086, 28942968), (1448, 21707226), (1487, 21137904), (1622, 19378584), (1629, 19295312), (2172, 14471484), (2433, 12919056), (2896, 10853613), (2974, 10568952), (3244, 9689292), (3258, 9647656), (4344, 7235742), (4461, 7045968), (4866, 6459528), (5948, 5284476), (6488, 4844646), (6516, 4823828), (7299, 4306352), (8688, 3617871), (8922, 3522984), (9732, 3229764), (11896, 2642238), (12976, 2422323), (13032, 2411914), (13383, 2348656), (14598, 2153176), (17844, 1761492), (19464, 1614882), (23792, 1321119), (26064, 1205957), (26766, 1174328), (29196, 1076588), (35688, 880746), (38928, 807441), (53532, 587164), (58392, 538294), (71376, 440373), (107064, 293582), (116784, 269147), (146791, 214128)]