14996815180

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{3511}}^1\times {\mathrm{5209}}^1$

素因数の和:8770

約数の個数: 48

約数和(自身を含む): 32276825280

約数和(自身を除く): 17280010100

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 3511, 5209, 7022, 10418, 14044, 17555, 20836, 26045, 35110, 52090, 70220, 104180, 143951, 213569, 287902, 427138, 575804, 719755, 854276, 1067845, 1439510, 2135690, 2879020, 4271380, 18288799, 36577598, 73155196, 91443995, 182887990, 365775980, 749840759, 1499681518, 2999363036, 3749203795, 7498407590, 14996815180]

約数ペア:

[(1, 14996815180), (2, 7498407590), (4, 3749203795), (5, 2999363036), (10, 1499681518), (20, 749840759), (41, 365775980), (82, 182887990), (164, 91443995), (205, 73155196), (410, 36577598), (820, 18288799), (3511, 4271380), (5209, 2879020), (7022, 2135690), (10418, 1439510), (14044, 1067845), (17555, 854276), (20836, 719755), (26045, 575804), (35110, 427138), (52090, 287902), (70220, 213569), (104180, 143951)]