1249272876

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{238229}}^1$

素因数の和:238278

約数の個数: 48

約数和(自身を含む): 3201811200

約数和(自身を除く): 1952538324

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 114, 138, 228, 276, 437, 874, 1311, 1748, 2622, 5244, 238229, 476458, 714687, 952916, 1429374, 2858748, 4526351, 5479267, 9052702, 10958534, 13579053, 16437801, 18105404, 21917068, 27158106, 32875602, 54316212, 65751204, 104106073, 208212146, 312318219, 416424292, 624636438, 1249272876]

約数ペア:

[(1, 1249272876), (2, 624636438), (3, 416424292), (4, 312318219), (6, 208212146), (12, 104106073), (19, 65751204), (23, 54316212), (38, 32875602), (46, 27158106), (57, 21917068), (69, 18105404), (76, 16437801), (92, 13579053), (114, 10958534), (138, 9052702), (228, 5479267), (276, 4526351), (437, 2858748), (874, 1429374), (1311, 952916), (1748, 714687), (2622, 476458), (5244, 238229)]