313947690288

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{637421}}^1$

素因数の和:637794

約数の個数: 80

約数和(自身を含む): 839724444672

約数和(自身を除く): 525776754384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 331, 372, 496, 662, 744, 993, 1324, 1488, 1986, 2648, 3972, 5296, 7944, 10261, 15888, 20522, 30783, 41044, 61566, 82088, 123132, 164176, 246264, 492528, 637421, 1274842, 1912263, 2549684, 3824526, 5099368, 7649052, 10198736, 15298104, 19760051, 30596208, 39520102, 59280153, 79040204, 118560306, 158080408, 210986351, 237120612, 316160816, 421972702, 474241224, 632959053, 843945404, 948482448, 1265918106, 1687890808, 2531836212, 3375781616, 5063672424, 6540576881, 10127344848, 13081153762, 19621730643, 26162307524, 39243461286, 52324615048, 78486922572, 104649230096, 156973845144, 313947690288]

約数ペア:

[(1, 313947690288), (2, 156973845144), (3, 104649230096), (4, 78486922572), (6, 52324615048), (8, 39243461286), (12, 26162307524), (16, 19621730643), (24, 13081153762), (31, 10127344848), (48, 6540576881), (62, 5063672424), (93, 3375781616), (124, 2531836212), (186, 1687890808), (248, 1265918106), (331, 948482448), (372, 843945404), (496, 632959053), (662, 474241224), (744, 421972702), (993, 316160816), (1324, 237120612), (1488, 210986351), (1986, 158080408), (2648, 118560306), (3972, 79040204), (5296, 59280153), (7944, 39520102), (10261, 30596208), (15888, 19760051), (20522, 15298104), (30783, 10198736), (41044, 7649052), (61566, 5099368), (82088, 3824526), (123132, 2549684), (164176, 1912263), (246264, 1274842), (492528, 637421)]