9773249080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{577}}^1\times {\mathrm{60493}}^1$

素因数の和:61088

約数の個数: 64

約数和(自身を含む): 25175183040

約数和(自身を除く): 15401933960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 577, 1154, 2308, 2885, 4039, 4616, 5770, 8078, 11540, 16156, 20195, 23080, 32312, 40390, 60493, 80780, 120986, 161560, 241972, 302465, 423451, 483944, 604930, 846902, 1209860, 1693804, 2117255, 2419720, 3387608, 4234510, 8469020, 16938040, 34904461, 69808922, 139617844, 174522305, 244331227, 279235688, 349044610, 488662454, 698089220, 977324908, 1221656135, 1396178440, 1954649816, 2443312270, 4886624540, 9773249080]

約数ペア:

[(1, 9773249080), (2, 4886624540), (4, 2443312270), (5, 1954649816), (7, 1396178440), (8, 1221656135), (10, 977324908), (14, 698089220), (20, 488662454), (28, 349044610), (35, 279235688), (40, 244331227), (56, 174522305), (70, 139617844), (140, 69808922), (280, 34904461), (577, 16938040), (1154, 8469020), (2308, 4234510), (2885, 3387608), (4039, 2419720), (4616, 2117255), (5770, 1693804), (8078, 1209860), (11540, 846902), (16156, 604930), (20195, 483944), (23080, 423451), (32312, 302465), (40390, 241972), (60493, 161560), (80780, 120986)]