572109280

素因数分解:

$2^5\times 5^1\times {\mathrm{1597}}^1\times {\mathrm{2239}}^1$

素因数の和:3851

約数の個数: 48

約数和(自身を含む): 1353058560

約数和(自身を除く): 780949280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 1597, 2239, 3194, 4478, 6388, 7985, 8956, 11195, 12776, 15970, 17912, 22390, 25552, 31940, 35824, 44780, 51104, 63880, 71648, 89560, 127760, 179120, 255520, 358240, 3575683, 7151366, 14302732, 17878415, 28605464, 35756830, 57210928, 71513660, 114421856, 143027320, 286054640, 572109280]

約数ペア:

[(1, 572109280), (2, 286054640), (4, 143027320), (5, 114421856), (8, 71513660), (10, 57210928), (16, 35756830), (20, 28605464), (32, 17878415), (40, 14302732), (80, 7151366), (160, 3575683), (1597, 358240), (2239, 255520), (3194, 179120), (4478, 127760), (6388, 89560), (7985, 71648), (8956, 63880), (11195, 51104), (12776, 44780), (15970, 35824), (17912, 31940), (22390, 25552)]