312120012

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{6221}}^1$

素因数の和:6378

約数の個数: 48

約数和(自身を含む): 754703712

約数和(自身を除く): 442583700

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 113, 148, 222, 226, 339, 444, 452, 678, 1356, 4181, 6221, 8362, 12442, 12543, 16724, 18663, 24884, 25086, 37326, 50172, 74652, 230177, 460354, 690531, 702973, 920708, 1381062, 1405946, 2108919, 2762124, 2811892, 4217838, 8435676, 26010001, 52020002, 78030003, 104040004, 156060006, 312120012]

約数ペア:

[(1, 312120012), (2, 156060006), (3, 104040004), (4, 78030003), (6, 52020002), (12, 26010001), (37, 8435676), (74, 4217838), (111, 2811892), (113, 2762124), (148, 2108919), (222, 1405946), (226, 1381062), (339, 920708), (444, 702973), (452, 690531), (678, 460354), (1356, 230177), (4181, 74652), (6221, 50172), (8362, 37326), (12442, 25086), (12543, 24884), (16724, 18663)]