8410361324

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1249}}^1\times {\mathrm{2161}}^1$

素因数の和:3474

約数の個数: 48

約数和(自身を含む): 15890700000

約数和(自身を除く): 7480338676

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 779, 1249, 1558, 2161, 2498, 3116, 4322, 4996, 8644, 23731, 41059, 47462, 51209, 82118, 88601, 94924, 102418, 164236, 177202, 204836, 354404, 972971, 1683419, 1945942, 2699089, 3366838, 3891884, 5398178, 6733676, 10796356, 51282691, 102565382, 110662649, 205130764, 221325298, 442650596, 2102590331, 4205180662, 8410361324]

約数ペア:

[(1, 8410361324), (2, 4205180662), (4, 2102590331), (19, 442650596), (38, 221325298), (41, 205130764), (76, 110662649), (82, 102565382), (164, 51282691), (779, 10796356), (1249, 6733676), (1558, 5398178), (2161, 3891884), (2498, 3366838), (3116, 2699089), (4322, 1945942), (4996, 1683419), (8644, 972971), (23731, 354404), (41059, 204836), (47462, 177202), (51209, 164236), (82118, 102418), (88601, 94924)]