22235171680

素因数分解:

$2^5\times 5^1\times {\mathrm{18041}}^1\times {\mathrm{7703}}^1$

素因数の和:25759

約数の個数: 48

約数和(自身を含む): 52540324704

約数和(自身を除く): 30305153024

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 7703, 15406, 18041, 30812, 36082, 38515, 61624, 72164, 77030, 90205, 123248, 144328, 154060, 180410, 246496, 288656, 308120, 360820, 577312, 616240, 721640, 1232480, 1443280, 2886560, 138969823, 277939646, 555879292, 694849115, 1111758584, 1389698230, 2223517168, 2779396460, 4447034336, 5558792920, 11117585840, 22235171680]

約数ペア:

[(1, 22235171680), (2, 11117585840), (4, 5558792920), (5, 4447034336), (8, 2779396460), (10, 2223517168), (16, 1389698230), (20, 1111758584), (32, 694849115), (40, 555879292), (80, 277939646), (160, 138969823), (7703, 2886560), (15406, 1443280), (18041, 1232480), (30812, 721640), (36082, 616240), (38515, 577312), (61624, 360820), (72164, 308120), (77030, 288656), (90205, 246496), (123248, 180410), (144328, 154060)]