2979299591808

素因数分解:

$2^7\times 3^1\times {\mathrm{127}}^1\times {\mathrm{61091281}}^1$

素因数の和:61091425

約数の個数: 64

約数和(自身を含む): 7976077777920

約数和(自身を除く): 4996778186112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 127, 128, 192, 254, 381, 384, 508, 762, 1016, 1524, 2032, 3048, 4064, 6096, 8128, 12192, 16256, 24384, 48768, 61091281, 122182562, 183273843, 244365124, 366547686, 488730248, 733095372, 977460496, 1466190744, 1954920992, 2932381488, 3909841984, 5864762976, 7758592687, 7819683968, 11729525952, 15517185374, 23275778061, 23459051904, 31034370748, 46551556122, 62068741496, 93103112244, 124137482992, 186206224488, 248274965984, 372412448976, 496549931968, 744824897952, 993099863936, 1489649795904, 2979299591808]

約数ペア:

[(1, 2979299591808), (2, 1489649795904), (3, 993099863936), (4, 744824897952), (6, 496549931968), (8, 372412448976), (12, 248274965984), (16, 186206224488), (24, 124137482992), (32, 93103112244), (48, 62068741496), (64, 46551556122), (96, 31034370748), (127, 23459051904), (128, 23275778061), (192, 15517185374), (254, 11729525952), (381, 7819683968), (384, 7758592687), (508, 5864762976), (762, 3909841984), (1016, 2932381488), (1524, 1954920992), (2032, 1466190744), (3048, 977460496), (4064, 733095372), (6096, 488730248), (8128, 366547686), (12192, 244365124), (16256, 183273843), (24384, 122182562), (48768, 61091281)]