770422720

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{104677}}^1$

素因数の和:104717

約数の個数: 56

約数和(自身を含む): 1914351264

約数和(自身を除く): 1143928544

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 160, 184, 230, 320, 368, 460, 736, 920, 1472, 1840, 3680, 7360, 104677, 209354, 418708, 523385, 837416, 1046770, 1674832, 2093540, 2407571, 3349664, 4187080, 4815142, 6699328, 8374160, 9630284, 12037855, 16748320, 19260568, 24075710, 33496640, 38521136, 48151420, 77042272, 96302840, 154084544, 192605680, 385211360, 770422720]

約数ペア:

[(1, 770422720), (2, 385211360), (4, 192605680), (5, 154084544), (8, 96302840), (10, 77042272), (16, 48151420), (20, 38521136), (23, 33496640), (32, 24075710), (40, 19260568), (46, 16748320), (64, 12037855), (80, 9630284), (92, 8374160), (115, 6699328), (160, 4815142), (184, 4187080), (230, 3349664), (320, 2407571), (368, 2093540), (460, 1674832), (736, 1046770), (920, 837416), (1472, 523385), (1840, 418708), (3680, 209354), (7360, 104677)]