415055342

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{27103}}^1$

素因数の和:27168

約数の個数: 32

約数和(自身を含む): 728555520

約数和(自身を除く): 313500178

約数列:

[1, 2, 13, 19, 26, 31, 38, 62, 247, 403, 494, 589, 806, 1178, 7657, 15314, 27103, 54206, 352339, 514957, 704678, 840193, 1029914, 1680386, 6694441, 10922509, 13388882, 15963667, 21845018, 31927334, 207527671, 415055342]

約数ペア:

[(1, 415055342), (2, 207527671), (13, 31927334), (19, 21845018), (26, 15963667), (31, 13388882), (38, 10922509), (62, 6694441), (247, 1680386), (403, 1029914), (494, 840193), (589, 704678), (806, 514957), (1178, 352339), (7657, 54206), (15314, 27103)]