10307272

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:170

約数の個数: 48

約数和(自身を含む): 21122640

約数和(自身を除く): 10815368

約数列:

[1, 2, 4, 8, 19, 38, 43, 76, 83, 86, 152, 166, 172, 332, 344, 361, 664, 722, 817, 1444, 1577, 1634, 2888, 3154, 3268, 3569, 6308, 6536, 7138, 12616, 14276, 15523, 28552, 29963, 31046, 59926, 62092, 67811, 119852, 124184, 135622, 239704, 271244, 542488, 1288409, 2576818, 5153636, 10307272]

約数ペア:

[(1, 10307272), (2, 5153636), (4, 2576818), (8, 1288409), (19, 542488), (38, 271244), (43, 239704), (76, 135622), (83, 124184), (86, 119852), (152, 67811), (166, 62092), (172, 59926), (332, 31046), (344, 29963), (361, 28552), (664, 15523), (722, 14276), (817, 12616), (1444, 7138), (1577, 6536), (1634, 6308), (2888, 3569), (3154, 3268)]