33489570820

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{563}}^1\times {\mathrm{63281}}^1$

素因数の和:63900

約数の個数: 48

約数和(自身を含む): 71953152768

約数和(自身を除く): 38463581948

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 563, 940, 1126, 2252, 2815, 5630, 11260, 26461, 52922, 63281, 105844, 126562, 132305, 253124, 264610, 316405, 529220, 632810, 1265620, 2974207, 5948414, 11896828, 14871035, 29742070, 35627203, 59484140, 71254406, 142508812, 178136015, 356272030, 712544060, 1674478541, 3348957082, 6697914164, 8372392705, 16744785410, 33489570820]

約数ペア:

[(1, 33489570820), (2, 16744785410), (4, 8372392705), (5, 6697914164), (10, 3348957082), (20, 1674478541), (47, 712544060), (94, 356272030), (188, 178136015), (235, 142508812), (470, 71254406), (563, 59484140), (940, 35627203), (1126, 29742070), (2252, 14871035), (2815, 11896828), (5630, 5948414), (11260, 2974207), (26461, 1265620), (52922, 632810), (63281, 529220), (105844, 316405), (126562, 264610), (132305, 253124)]