98626880

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{28019}}^1$

素因数の和:28047

約数の個数: 56

約数和(自身を含む): 256214880

約数和(自身を除く): 157588000

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 440, 704, 880, 1760, 3520, 28019, 56038, 112076, 140095, 224152, 280190, 308209, 448304, 560380, 616418, 896608, 1120760, 1232836, 1541045, 1793216, 2241520, 2465672, 3082090, 4483040, 4931344, 6164180, 8966080, 9862688, 12328360, 19725376, 24656720, 49313440, 98626880]

約数ペア:

[(1, 98626880), (2, 49313440), (4, 24656720), (5, 19725376), (8, 12328360), (10, 9862688), (11, 8966080), (16, 6164180), (20, 4931344), (22, 4483040), (32, 3082090), (40, 2465672), (44, 2241520), (55, 1793216), (64, 1541045), (80, 1232836), (88, 1120760), (110, 896608), (160, 616418), (176, 560380), (220, 448304), (320, 308209), (352, 280190), (440, 224152), (704, 140095), (880, 112076), (1760, 56038), (3520, 28019)]