122300920

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{577}}^1\times {\mathrm{757}}^1$

素因数の和:1352

約数の個数: 64

約数和(自身を含む): 315449280

約数和(自身を除く): 193148360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 577, 757, 1154, 1514, 2308, 2885, 3028, 3785, 4039, 4616, 5299, 5770, 6056, 7570, 8078, 10598, 11540, 15140, 16156, 20195, 21196, 23080, 26495, 30280, 32312, 40390, 42392, 52990, 80780, 105980, 161560, 211960, 436789, 873578, 1747156, 2183945, 3057523, 3494312, 4367890, 6115046, 8735780, 12230092, 15287615, 17471560, 24460184, 30575230, 61150460, 122300920]

約数ペア:

[(1, 122300920), (2, 61150460), (4, 30575230), (5, 24460184), (7, 17471560), (8, 15287615), (10, 12230092), (14, 8735780), (20, 6115046), (28, 4367890), (35, 3494312), (40, 3057523), (56, 2183945), (70, 1747156), (140, 873578), (280, 436789), (577, 211960), (757, 161560), (1154, 105980), (1514, 80780), (2308, 52990), (2885, 42392), (3028, 40390), (3785, 32312), (4039, 30280), (4616, 26495), (5299, 23080), (5770, 21196), (6056, 20195), (7570, 16156), (8078, 15140), (10598, 11540)]