70915460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{46049}}^1$

素因数の和:46076

約数の個数: 48

約数和(自身を含む): 185673600

約数和(自身を除く): 114758140

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 46049, 92098, 184196, 230245, 322343, 460490, 506539, 644686, 920980, 1013078, 1289372, 1611715, 2026156, 2532695, 3223430, 3545773, 5065390, 6446860, 7091546, 10130780, 14183092, 17728865, 35457730, 70915460]

約数ペア:

[(1, 70915460), (2, 35457730), (4, 17728865), (5, 14183092), (7, 10130780), (10, 7091546), (11, 6446860), (14, 5065390), (20, 3545773), (22, 3223430), (28, 2532695), (35, 2026156), (44, 1611715), (55, 1289372), (70, 1013078), (77, 920980), (110, 644686), (140, 506539), (154, 460490), (220, 322343), (308, 230245), (385, 184196), (770, 92098), (1540, 46049)]