1329126476

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1\times {\mathrm{317}}^1$

素因数の和:650

約数の個数: 48

約数和(自身を含む): 2407605984

約数和(自身を除く): 1078479508

約数列:

[1, 2, 4, 73, 83, 146, 166, 173, 292, 317, 332, 346, 634, 692, 1268, 6059, 12118, 12629, 14359, 23141, 24236, 25258, 26311, 28718, 46282, 50516, 52622, 54841, 57436, 92564, 105244, 109682, 219364, 1048207, 1920703, 2096414, 3841406, 4003393, 4192828, 4551803, 7682812, 8006786, 9103606, 16013572, 18207212, 332281619, 664563238, 1329126476]

約数ペア:

[(1, 1329126476), (2, 664563238), (4, 332281619), (73, 18207212), (83, 16013572), (146, 9103606), (166, 8006786), (173, 7682812), (292, 4551803), (317, 4192828), (332, 4003393), (346, 3841406), (634, 2096414), (692, 1920703), (1268, 1048207), (6059, 219364), (12118, 109682), (12629, 105244), (14359, 92564), (23141, 57436), (24236, 54841), (25258, 52622), (26311, 50516), (28718, 46282)]