520070045508

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1111260781}}^1$

素因数の和:1111260804

約数の個数: 36

約数和(自身を含む): 1415746236268

約数和(自身を除く): 895676190760

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 1111260781, 2222521562, 3333782343, 4445043124, 6667564686, 10001347029, 13335129372, 14446390153, 20002694058, 28892780306, 40005388116, 43339170459, 57785560612, 86678340918, 130017511377, 173356681836, 260035022754, 520070045508]

約数ペア:

[(1, 520070045508), (2, 260035022754), (3, 173356681836), (4, 130017511377), (6, 86678340918), (9, 57785560612), (12, 43339170459), (13, 40005388116), (18, 28892780306), (26, 20002694058), (36, 14446390153), (39, 13335129372), (52, 10001347029), (78, 6667564686), (117, 4445043124), (156, 3333782343), (234, 2222521562), (468, 1111260781)]