22289968316

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{75307}}^1$

素因数の和:75391

約数の個数: 72

約数和(自身を含む): 50252727168

約数和(自身を除く): 27962758852

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 62, 77, 124, 154, 217, 308, 341, 434, 682, 868, 961, 1364, 1922, 2387, 3844, 4774, 6727, 9548, 10571, 13454, 21142, 26908, 42284, 73997, 75307, 147994, 150614, 295988, 301228, 527149, 828377, 1054298, 1656754, 2108596, 2334517, 3313508, 4669034, 5798639, 9338068, 11597278, 16341619, 23194556, 25679687, 32683238, 51359374, 65366476, 72370027, 102718748, 144740054, 179757809, 289480108, 359515618, 506590189, 719031236, 796070297, 1013180378, 1592140594, 2026360756, 3184281188, 5572492079, 11144984158, 22289968316]

約数ペア:

[(1, 22289968316), (2, 11144984158), (4, 5572492079), (7, 3184281188), (11, 2026360756), (14, 1592140594), (22, 1013180378), (28, 796070297), (31, 719031236), (44, 506590189), (62, 359515618), (77, 289480108), (124, 179757809), (154, 144740054), (217, 102718748), (308, 72370027), (341, 65366476), (434, 51359374), (682, 32683238), (868, 25679687), (961, 23194556), (1364, 16341619), (1922, 11597278), (2387, 9338068), (3844, 5798639), (4774, 4669034), (6727, 3313508), (9548, 2334517), (10571, 2108596), (13454, 1656754), (21142, 1054298), (26908, 828377), (42284, 527149), (73997, 301228), (75307, 295988), (147994, 150614)]