221036130070

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{56663}}^1$

素因数の和:57122

約数の個数: 96

約数和(自身を含む): 488353017600

約数和(自身を除く): 267316887530

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 49, 70, 95, 98, 133, 190, 245, 266, 419, 490, 665, 838, 931, 1330, 1862, 2095, 2933, 4190, 4655, 5866, 7961, 9310, 14665, 15922, 20531, 29330, 39805, 41062, 55727, 56663, 79610, 102655, 111454, 113326, 205310, 278635, 283315, 390089, 396641, 557270, 566630, 780178, 793282, 1076597, 1950445, 1983205, 2153194, 2776487, 3900890, 3966410, 5382985, 5552974, 7536179, 10765970, 13882435, 15072358, 23741797, 27764870, 37680895, 47483594, 52753253, 75361790, 105506506, 118708985, 166192579, 237417970, 263766265, 332385158, 451094143, 527532530, 830962895, 902188286, 1163348053, 1661925790, 2255470715, 2326696106, 3157659001, 4510941430, 5816740265, 6315318002, 11633480530, 15788295005, 22103613007, 31576590010, 44207226014, 110518065035, 221036130070]

約数ペア:

[(1, 221036130070), (2, 110518065035), (5, 44207226014), (7, 31576590010), (10, 22103613007), (14, 15788295005), (19, 11633480530), (35, 6315318002), (38, 5816740265), (49, 4510941430), (70, 3157659001), (95, 2326696106), (98, 2255470715), (133, 1661925790), (190, 1163348053), (245, 902188286), (266, 830962895), (419, 527532530), (490, 451094143), (665, 332385158), (838, 263766265), (931, 237417970), (1330, 166192579), (1862, 118708985), (2095, 105506506), (2933, 75361790), (4190, 52753253), (4655, 47483594), (5866, 37680895), (7961, 27764870), (9310, 23741797), (14665, 15072358), (15922, 13882435), (20531, 10765970), (29330, 7536179), (39805, 5552974), (41062, 5382985), (55727, 3966410), (56663, 3900890), (79610, 2776487), (102655, 2153194), (111454, 1983205), (113326, 1950445), (205310, 1076597), (278635, 793282), (283315, 780178), (390089, 566630), (396641, 557270)]