98684080

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{883}}^1$

素因数の和:1034

約数の個数: 80

約数和(自身を含む): 252555264

約数和(自身を除く): 153871184

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 127, 176, 220, 254, 440, 508, 635, 880, 883, 1016, 1270, 1397, 1766, 2032, 2540, 2794, 3532, 4415, 5080, 5588, 6985, 7064, 8830, 9713, 10160, 11176, 13970, 14128, 17660, 19426, 22352, 27940, 35320, 38852, 48565, 55880, 70640, 77704, 97130, 111760, 112141, 155408, 194260, 224282, 388520, 448564, 560705, 777040, 897128, 1121410, 1233551, 1794256, 2242820, 2467102, 4485640, 4934204, 6167755, 8971280, 9868408, 12335510, 19736816, 24671020, 49342040, 98684080]

約数ペア:

[(1, 98684080), (2, 49342040), (4, 24671020), (5, 19736816), (8, 12335510), (10, 9868408), (11, 8971280), (16, 6167755), (20, 4934204), (22, 4485640), (40, 2467102), (44, 2242820), (55, 1794256), (80, 1233551), (88, 1121410), (110, 897128), (127, 777040), (176, 560705), (220, 448564), (254, 388520), (440, 224282), (508, 194260), (635, 155408), (880, 112141), (883, 111760), (1016, 97130), (1270, 77704), (1397, 70640), (1766, 55880), (2032, 48565), (2540, 38852), (2794, 35320), (3532, 27940), (4415, 22352), (5080, 19426), (5588, 17660), (6985, 14128), (7064, 13970), (8830, 11176), (9713, 10160)]