22562120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4241}}^1$

素因数の和:4278

約数の個数: 64

約数和(自身を含む): 61084800

約数和(自身を除く): 38522680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 70, 76, 95, 133, 140, 152, 190, 266, 280, 380, 532, 665, 760, 1064, 1330, 2660, 4241, 5320, 8482, 16964, 21205, 29687, 33928, 42410, 59374, 80579, 84820, 118748, 148435, 161158, 169640, 237496, 296870, 322316, 402895, 564053, 593740, 644632, 805790, 1128106, 1187480, 1611580, 2256212, 2820265, 3223160, 4512424, 5640530, 11281060, 22562120]

約数ペア:

[(1, 22562120), (2, 11281060), (4, 5640530), (5, 4512424), (7, 3223160), (8, 2820265), (10, 2256212), (14, 1611580), (19, 1187480), (20, 1128106), (28, 805790), (35, 644632), (38, 593740), (40, 564053), (56, 402895), (70, 322316), (76, 296870), (95, 237496), (133, 169640), (140, 161158), (152, 148435), (190, 118748), (266, 84820), (280, 80579), (380, 59374), (532, 42410), (665, 33928), (760, 29687), (1064, 21205), (1330, 16964), (2660, 8482), (4241, 5320)]