103665889840

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4133}}^1\times {\mathrm{18443}}^1$

素因数の和:22606

約数の個数: 80

約数和(自身を含む): 255276616608

約数和(自身を除く): 151610726768

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 4133, 8266, 16532, 18443, 20665, 33064, 36886, 41330, 66128, 70261, 73772, 82660, 92215, 140522, 147544, 165320, 184430, 281044, 295088, 313531, 330640, 351305, 368860, 562088, 627062, 702610, 737720, 1124176, 1254124, 1405220, 1475440, 1567655, 2508248, 2810440, 3135310, 5016496, 5620880, 6270620, 12541240, 25082480, 76224919, 152449838, 304899676, 381124595, 609799352, 762249190, 1219598704, 1295823623, 1524498380, 2591647246, 3048996760, 5183294492, 6097993520, 6479118115, 10366588984, 12958236230, 20733177968, 25916472460, 51832944920, 103665889840]

約数ペア:

[(1, 103665889840), (2, 51832944920), (4, 25916472460), (5, 20733177968), (8, 12958236230), (10, 10366588984), (16, 6479118115), (17, 6097993520), (20, 5183294492), (34, 3048996760), (40, 2591647246), (68, 1524498380), (80, 1295823623), (85, 1219598704), (136, 762249190), (170, 609799352), (272, 381124595), (340, 304899676), (680, 152449838), (1360, 76224919), (4133, 25082480), (8266, 12541240), (16532, 6270620), (18443, 5620880), (20665, 5016496), (33064, 3135310), (36886, 2810440), (41330, 2508248), (66128, 1567655), (70261, 1475440), (73772, 1405220), (82660, 1254124), (92215, 1124176), (140522, 737720), (147544, 702610), (165320, 627062), (184430, 562088), (281044, 368860), (295088, 351305), (313531, 330640)]