2521232302960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{67197023}}^1$

素因数の和:67197110

約数の個数: 80

約数和(自身を含む): 6799263676416

約数和(自身を除く): 4278031373456

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 67, 70, 80, 112, 134, 140, 268, 280, 335, 469, 536, 560, 670, 938, 1072, 1340, 1876, 2345, 2680, 3752, 4690, 5360, 7504, 9380, 18760, 37520, 67197023, 134394046, 268788092, 335985115, 470379161, 537576184, 671970230, 940758322, 1075152368, 1343940460, 1881516644, 2351895805, 2687880920, 3763033288, 4502200541, 4703791610, 5375761840, 7526066576, 9004401082, 9407583220, 18008802164, 18815166440, 22511002705, 31515403787, 36017604328, 37630332880, 45022005410, 63030807574, 72035208656, 90044010820, 126061615148, 157577018935, 180088021640, 252123230296, 315154037870, 360176043280, 504246460592, 630308075740, 1260616151480, 2521232302960]

約数ペア:

[(1, 2521232302960), (2, 1260616151480), (4, 630308075740), (5, 504246460592), (7, 360176043280), (8, 315154037870), (10, 252123230296), (14, 180088021640), (16, 157577018935), (20, 126061615148), (28, 90044010820), (35, 72035208656), (40, 63030807574), (56, 45022005410), (67, 37630332880), (70, 36017604328), (80, 31515403787), (112, 22511002705), (134, 18815166440), (140, 18008802164), (268, 9407583220), (280, 9004401082), (335, 7526066576), (469, 5375761840), (536, 4703791610), (560, 4502200541), (670, 3763033288), (938, 2687880920), (1072, 2351895805), (1340, 1881516644), (1876, 1343940460), (2345, 1075152368), (2680, 940758322), (3752, 671970230), (4690, 537576184), (5360, 470379161), (7504, 335985115), (9380, 268788092), (18760, 134394046), (37520, 67197023)]