745531656

素因数分解:

$2^3\times 3^1\times {\mathrm{127}}^1\times {\mathrm{244597}}^1$

素因数の和:244733

約数の個数: 32

約数和(自身を含む): 1878512640

約数和(自身を除く): 1132980984

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 127, 254, 381, 508, 762, 1016, 1524, 3048, 244597, 489194, 733791, 978388, 1467582, 1956776, 2935164, 5870328, 31063819, 62127638, 93191457, 124255276, 186382914, 248510552, 372765828, 745531656]

約数ペア:

[(1, 745531656), (2, 372765828), (3, 248510552), (4, 186382914), (6, 124255276), (8, 93191457), (12, 62127638), (24, 31063819), (127, 5870328), (254, 2935164), (381, 1956776), (508, 1467582), (762, 978388), (1016, 733791), (1524, 489194), (3048, 244597)]