1497672015

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{271}}^1$

素因数の和:469

約数の個数: 96

約数和(自身を含む): 2863650816

約数和(自身を除く): 1365978801

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 73, 103, 105, 147, 219, 245, 271, 309, 365, 511, 515, 721, 735, 813, 1095, 1355, 1533, 1545, 1897, 2163, 2555, 3577, 3605, 4065, 5047, 5691, 7519, 7665, 9485, 10731, 10815, 13279, 15141, 17885, 19783, 22557, 25235, 27913, 28455, 37595, 39837, 52633, 53655, 59349, 66395, 75705, 83739, 98915, 112785, 138481, 139565, 157899, 195391, 199185, 263165, 296745, 368431, 415443, 418695, 586173, 692405, 789495, 969367, 976955, 1105293, 1367737, 1842155, 2037649, 2077215, 2908101, 2930865, 4103211, 4846835, 5526465, 6112947, 6838685, 10188245, 14263543, 14540505, 20516055, 30564735, 42790629, 71317715, 99844801, 213953145, 299534403, 499224005, 1497672015]

約数ペア:

[(1, 1497672015), (3, 499224005), (5, 299534403), (7, 213953145), (15, 99844801), (21, 71317715), (35, 42790629), (49, 30564735), (73, 20516055), (103, 14540505), (105, 14263543), (147, 10188245), (219, 6838685), (245, 6112947), (271, 5526465), (309, 4846835), (365, 4103211), (511, 2930865), (515, 2908101), (721, 2077215), (735, 2037649), (813, 1842155), (1095, 1367737), (1355, 1105293), (1533, 976955), (1545, 969367), (1897, 789495), (2163, 692405), (2555, 586173), (3577, 418695), (3605, 415443), (4065, 368431), (5047, 296745), (5691, 263165), (7519, 199185), (7665, 195391), (9485, 157899), (10731, 139565), (10815, 138481), (13279, 112785), (15141, 98915), (17885, 83739), (19783, 75705), (22557, 66395), (25235, 59349), (27913, 53655), (28455, 52633), (37595, 39837)]