633367100

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{383}}^1\times {\mathrm{719}}^1$

素因数の和:1139

約数の個数: 72

約数和(自身を含む): 1439907840

約数和(自身を除く): 806540740

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 230, 383, 460, 575, 719, 766, 1150, 1438, 1532, 1915, 2300, 2876, 3595, 3830, 7190, 7660, 8809, 9575, 14380, 16537, 17618, 17975, 19150, 33074, 35236, 35950, 38300, 44045, 66148, 71900, 82685, 88090, 165370, 176180, 220225, 275377, 330740, 413425, 440450, 550754, 826850, 880900, 1101508, 1376885, 1653700, 2753770, 5507540, 6333671, 6884425, 12667342, 13768850, 25334684, 27537700, 31668355, 63336710, 126673420, 158341775, 316683550, 633367100]

約数ペア:

[(1, 633367100), (2, 316683550), (4, 158341775), (5, 126673420), (10, 63336710), (20, 31668355), (23, 27537700), (25, 25334684), (46, 13768850), (50, 12667342), (92, 6884425), (100, 6333671), (115, 5507540), (230, 2753770), (383, 1653700), (460, 1376885), (575, 1101508), (719, 880900), (766, 826850), (1150, 550754), (1438, 440450), (1532, 413425), (1915, 330740), (2300, 275377), (2876, 220225), (3595, 176180), (3830, 165370), (7190, 88090), (7660, 82685), (8809, 71900), (9575, 66148), (14380, 44045), (16537, 38300), (17618, 35950), (17975, 35236), (19150, 33074)]