745103412

素因数分解:

$2^2\times 3^2\times {\mathrm{127}}^1\times {\mathrm{162971}}^1$

素因数の和:163108

約数の個数: 36

約数和(自身を含む): 1898297856

約数和(自身を除く): 1153194444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 127, 254, 381, 508, 762, 1143, 1524, 2286, 4572, 162971, 325942, 488913, 651884, 977826, 1466739, 1955652, 2933478, 5866956, 20697317, 41394634, 62091951, 82789268, 124183902, 186275853, 248367804, 372551706, 745103412]

約数ペア:

[(1, 745103412), (2, 372551706), (3, 248367804), (4, 186275853), (6, 124183902), (9, 82789268), (12, 62091951), (18, 41394634), (36, 20697317), (127, 5866956), (254, 2933478), (381, 1955652), (508, 1466739), (762, 977826), (1143, 651884), (1524, 488913), (2286, 325942), (4572, 162971)]