729706428

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{1579}}^1$

素因数の和:1992

約数の個数: 96

約数和(自身を含む): 2070432000

約数和(自身を除く): 1340725572

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 132, 198, 297, 389, 396, 594, 778, 1167, 1188, 1556, 1579, 2334, 3158, 3501, 4279, 4668, 4737, 6316, 7002, 8558, 9474, 10503, 12837, 14004, 14211, 17116, 17369, 18948, 21006, 25674, 28422, 34738, 38511, 42012, 42633, 51348, 52107, 56844, 69476, 77022, 85266, 104214, 115533, 154044, 156321, 170532, 208428, 231066, 312642, 462132, 468963, 614231, 625284, 937926, 1228462, 1842693, 1875852, 2456924, 3685386, 5528079, 6756541, 7370772, 11056158, 13513082, 16584237, 20269623, 22112316, 27026164, 33168474, 40539246, 60808869, 66336948, 81078492, 121617738, 182426607, 243235476, 364853214, 729706428]

約数ペア:

[(1, 729706428), (2, 364853214), (3, 243235476), (4, 182426607), (6, 121617738), (9, 81078492), (11, 66336948), (12, 60808869), (18, 40539246), (22, 33168474), (27, 27026164), (33, 22112316), (36, 20269623), (44, 16584237), (54, 13513082), (66, 11056158), (99, 7370772), (108, 6756541), (132, 5528079), (198, 3685386), (297, 2456924), (389, 1875852), (396, 1842693), (594, 1228462), (778, 937926), (1167, 625284), (1188, 614231), (1556, 468963), (1579, 462132), (2334, 312642), (3158, 231066), (3501, 208428), (4279, 170532), (4668, 156321), (4737, 154044), (6316, 115533), (7002, 104214), (8558, 85266), (9474, 77022), (10503, 69476), (12837, 56844), (14004, 52107), (14211, 51348), (17116, 42633), (17369, 42012), (18948, 38511), (21006, 34738), (25674, 28422)]