379799524

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1\times {\mathrm{643}}^1$

素因数の和:1004

約数の個数: 48

約数和(自身を含む): 738662848

約数和(自身を除く): 358863324

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 307, 481, 614, 643, 962, 1228, 1286, 1924, 2572, 3991, 7982, 8359, 11359, 15964, 16718, 22718, 23791, 33436, 45436, 47582, 95164, 147667, 197401, 295334, 309283, 394802, 590668, 618566, 789604, 1237132, 2566213, 5132426, 7303837, 10264852, 14607674, 29215348, 94949881, 189899762, 379799524]

約数ペア:

[(1, 379799524), (2, 189899762), (4, 94949881), (13, 29215348), (26, 14607674), (37, 10264852), (52, 7303837), (74, 5132426), (148, 2566213), (307, 1237132), (481, 789604), (614, 618566), (643, 590668), (962, 394802), (1228, 309283), (1286, 295334), (1924, 197401), (2572, 147667), (3991, 95164), (7982, 47582), (8359, 45436), (11359, 33436), (15964, 23791), (16718, 22718)]