8305156956

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{438869}}^1$

素因数の和:438978

約数の個数: 48

約数和(自身を含む): 20644444800

約数和(自身を除く): 12339287844

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 83, 114, 166, 228, 249, 332, 498, 996, 1577, 3154, 4731, 6308, 9462, 18924, 438869, 877738, 1316607, 1755476, 2633214, 5266428, 8338511, 16677022, 25015533, 33354044, 36426127, 50031066, 72852254, 100062132, 109278381, 145704508, 218556762, 437113524, 692096413, 1384192826, 2076289239, 2768385652, 4152578478, 8305156956]

約数ペア:

[(1, 8305156956), (2, 4152578478), (3, 2768385652), (4, 2076289239), (6, 1384192826), (12, 692096413), (19, 437113524), (38, 218556762), (57, 145704508), (76, 109278381), (83, 100062132), (114, 72852254), (166, 50031066), (228, 36426127), (249, 33354044), (332, 25015533), (498, 16677022), (996, 8338511), (1577, 5266428), (3154, 2633214), (4731, 1755476), (6308, 1316607), (9462, 877738), (18924, 438869)]