8823830808

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{180137}}^1$

素因数の和:180316

約数の個数: 64

約数和(自身を含む): 23907915360

約数和(自身を除く): 15084084552

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 157, 312, 314, 471, 628, 942, 1256, 1884, 2041, 3768, 4082, 6123, 8164, 12246, 16328, 24492, 48984, 180137, 360274, 540411, 720548, 1080822, 1441096, 2161644, 2341781, 4323288, 4683562, 7025343, 9367124, 14050686, 18734248, 28101372, 28281509, 56202744, 56563018, 84844527, 113126036, 169689054, 226252072, 339378108, 367659617, 678756216, 735319234, 1102978851, 1470638468, 2205957702, 2941276936, 4411915404, 8823830808]

約数ペア:

[(1, 8823830808), (2, 4411915404), (3, 2941276936), (4, 2205957702), (6, 1470638468), (8, 1102978851), (12, 735319234), (13, 678756216), (24, 367659617), (26, 339378108), (39, 226252072), (52, 169689054), (78, 113126036), (104, 84844527), (156, 56563018), (157, 56202744), (312, 28281509), (314, 28101372), (471, 18734248), (628, 14050686), (942, 9367124), (1256, 7025343), (1884, 4683562), (2041, 4323288), (3768, 2341781), (4082, 2161644), (6123, 1441096), (8164, 1080822), (12246, 720548), (16328, 540411), (24492, 360274), (48984, 180137)]