743247864

素因数分解:

$2^3\times 3^2\times {\mathrm{2957}}^1\times {\mathrm{3491}}^1$

素因数の和:6460

約数の個数: 48

約数和(自身を含む): 2014220520

約数和(自身を除く): 1270972656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2957, 3491, 5914, 6982, 8871, 10473, 11828, 13964, 17742, 20946, 23656, 26613, 27928, 31419, 35484, 41892, 53226, 62838, 70968, 83784, 106452, 125676, 212904, 251352, 10322887, 20645774, 30968661, 41291548, 61937322, 82583096, 92905983, 123874644, 185811966, 247749288, 371623932, 743247864]

約数ペア:

[(1, 743247864), (2, 371623932), (3, 247749288), (4, 185811966), (6, 123874644), (8, 92905983), (9, 82583096), (12, 61937322), (18, 41291548), (24, 30968661), (36, 20645774), (72, 10322887), (2957, 251352), (3491, 212904), (5914, 125676), (6982, 106452), (8871, 83784), (10473, 70968), (11828, 62838), (13964, 53226), (17742, 41892), (20946, 35484), (23656, 31419), (26613, 27928)]