728494866

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{46573}}^1$

素因数の和:46671

約数の個数: 48

約数和(自身を含む): 1743730560

約数和(自身を除く): 1015235694

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 79, 99, 158, 198, 237, 474, 711, 869, 1422, 1738, 2607, 5214, 7821, 15642, 46573, 93146, 139719, 279438, 419157, 512303, 838314, 1024606, 1536909, 3073818, 3679267, 4610727, 7358534, 9221454, 11037801, 22075602, 33113403, 40471937, 66226806, 80943874, 121415811, 242831622, 364247433, 728494866]

約数ペア:

[(1, 728494866), (2, 364247433), (3, 242831622), (6, 121415811), (9, 80943874), (11, 66226806), (18, 40471937), (22, 33113403), (33, 22075602), (66, 11037801), (79, 9221454), (99, 7358534), (158, 4610727), (198, 3679267), (237, 3073818), (474, 1536909), (711, 1024606), (869, 838314), (1422, 512303), (1738, 419157), (2607, 279438), (5214, 139719), (7821, 93146), (15642, 46573)]