447203024

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{13457}}^1$

素因数の和:13563

約数の個数: 40

約数和(自身を含む): 907822848

約数和(自身を除く): 460619824

約数列:

[1, 2, 4, 8, 16, 31, 62, 67, 124, 134, 248, 268, 496, 536, 1072, 2077, 4154, 8308, 13457, 16616, 26914, 33232, 53828, 107656, 215312, 417167, 834334, 901619, 1668668, 1803238, 3337336, 3606476, 6674672, 7212952, 14425904, 27950189, 55900378, 111800756, 223601512, 447203024]

約数ペア:

[(1, 447203024), (2, 223601512), (4, 111800756), (8, 55900378), (16, 27950189), (31, 14425904), (62, 7212952), (67, 6674672), (124, 3606476), (134, 3337336), (248, 1803238), (268, 1668668), (496, 901619), (536, 834334), (1072, 417167), (2077, 215312), (4154, 107656), (8308, 53828), (13457, 33232), (16616, 26914)]