1706380160

素因数分解:

$2^7\times 5^1\times {\mathrm{233}}^1\times {\mathrm{11443}}^1$

素因数の和:11695

約数の個数: 64

約数和(自身を含む): 4097180880

約数和(自身を除く): 2390800720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 233, 320, 466, 640, 932, 1165, 1864, 2330, 3728, 4660, 7456, 9320, 11443, 14912, 18640, 22886, 29824, 37280, 45772, 57215, 74560, 91544, 114430, 149120, 183088, 228860, 366176, 457720, 732352, 915440, 1464704, 1830880, 2666219, 3661760, 5332438, 7323520, 10664876, 13331095, 21329752, 26662190, 42659504, 53324380, 85319008, 106648760, 170638016, 213297520, 341276032, 426595040, 853190080, 1706380160]

約数ペア:

[(1, 1706380160), (2, 853190080), (4, 426595040), (5, 341276032), (8, 213297520), (10, 170638016), (16, 106648760), (20, 85319008), (32, 53324380), (40, 42659504), (64, 26662190), (80, 21329752), (128, 13331095), (160, 10664876), (233, 7323520), (320, 5332438), (466, 3661760), (640, 2666219), (932, 1830880), (1165, 1464704), (1864, 915440), (2330, 732352), (3728, 457720), (4660, 366176), (7456, 228860), (9320, 183088), (11443, 149120), (14912, 114430), (18640, 91544), (22886, 74560), (29824, 57215), (37280, 45772)]