1247037246

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{10429}}^1$

素因数の和:10530

約数の個数: 96

約数和(自身を含む): 3371309760

約数和(自身を除く): 2124272514

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 73, 78, 91, 117, 126, 146, 182, 219, 234, 273, 438, 511, 546, 657, 819, 949, 1022, 1314, 1533, 1638, 1898, 2847, 3066, 4599, 5694, 6643, 8541, 9198, 10429, 13286, 17082, 19929, 20858, 31287, 39858, 59787, 62574, 73003, 93861, 119574, 135577, 146006, 187722, 219009, 271154, 406731, 438018, 657027, 761317, 813462, 949039, 1220193, 1314054, 1522634, 1898078, 2283951, 2440386, 2847117, 4567902, 5329219, 5694234, 6851853, 8541351, 9897121, 10658438, 13703706, 15987657, 17082702, 19794242, 29691363, 31975314, 47962971, 59382726, 69279847, 89074089, 95925942, 138559694, 178148178, 207839541, 415679082, 623518623, 1247037246]

約数ペア:

[(1, 1247037246), (2, 623518623), (3, 415679082), (6, 207839541), (7, 178148178), (9, 138559694), (13, 95925942), (14, 89074089), (18, 69279847), (21, 59382726), (26, 47962971), (39, 31975314), (42, 29691363), (63, 19794242), (73, 17082702), (78, 15987657), (91, 13703706), (117, 10658438), (126, 9897121), (146, 8541351), (182, 6851853), (219, 5694234), (234, 5329219), (273, 4567902), (438, 2847117), (511, 2440386), (546, 2283951), (657, 1898078), (819, 1522634), (949, 1314054), (1022, 1220193), (1314, 949039), (1533, 813462), (1638, 761317), (1898, 657027), (2847, 438018), (3066, 406731), (4599, 271154), (5694, 219009), (6643, 187722), (8541, 146006), (9198, 135577), (10429, 119574), (13286, 93861), (17082, 73003), (19929, 62574), (20858, 59787), (31287, 39858)]