2278518048

素因数分解:

$2^5\times 3^2\times {\mathrm{73}}^1\times {\mathrm{108377}}^1$

素因数の和:108466

約数の個数: 72

約数和(自身を含む): 6568357068

約数和(自身を除く): 4289839020

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 73, 96, 144, 146, 219, 288, 292, 438, 584, 657, 876, 1168, 1314, 1752, 2336, 2628, 3504, 5256, 7008, 10512, 21024, 108377, 216754, 325131, 433508, 650262, 867016, 975393, 1300524, 1734032, 1950786, 2601048, 3468064, 3901572, 5202096, 7803144, 7911521, 10404192, 15606288, 15823042, 23734563, 31212576, 31646084, 47469126, 63292168, 71203689, 94938252, 126584336, 142407378, 189876504, 253168672, 284814756, 379753008, 569629512, 759506016, 1139259024, 2278518048]

約数ペア:

[(1, 2278518048), (2, 1139259024), (3, 759506016), (4, 569629512), (6, 379753008), (8, 284814756), (9, 253168672), (12, 189876504), (16, 142407378), (18, 126584336), (24, 94938252), (32, 71203689), (36, 63292168), (48, 47469126), (72, 31646084), (73, 31212576), (96, 23734563), (144, 15823042), (146, 15606288), (219, 10404192), (288, 7911521), (292, 7803144), (438, 5202096), (584, 3901572), (657, 3468064), (876, 2601048), (1168, 1950786), (1314, 1734032), (1752, 1300524), (2336, 975393), (2628, 867016), (3504, 650262), (5256, 433508), (7008, 325131), (10512, 216754), (21024, 108377)]