1569395102480

素因数分解:

$2^4\times 5^1\times {\mathrm{21211}}^1\times {\mathrm{924871}}^1$

素因数の和:946095

約数の個数: 40

約数和(自身を含む): 3649019584704

約数和(自身を除く): 2079624482224

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 21211, 42422, 84844, 106055, 169688, 212110, 339376, 424220, 848440, 924871, 1696880, 1849742, 3699484, 4624355, 7398968, 9248710, 14797936, 18497420, 36994840, 73989680, 19617438781, 39234877562, 78469755124, 98087193905, 156939510248, 196174387810, 313879020496, 392348775620, 784697551240, 1569395102480]

約数ペア:

[(1, 1569395102480), (2, 784697551240), (4, 392348775620), (5, 313879020496), (8, 196174387810), (10, 156939510248), (16, 98087193905), (20, 78469755124), (40, 39234877562), (80, 19617438781), (21211, 73989680), (42422, 36994840), (84844, 18497420), (106055, 14797936), (169688, 9248710), (212110, 7398968), (339376, 4624355), (424220, 3699484), (848440, 1849742), (924871, 1696880)]