22241450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:192

約数の個数: 96

約数和(自身を含む): 53032320

約数和(自身を除く): 30790870

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 53, 55, 70, 77, 106, 109, 110, 154, 175, 218, 265, 275, 350, 371, 385, 530, 545, 550, 583, 742, 763, 770, 1090, 1166, 1199, 1325, 1526, 1855, 1925, 2398, 2650, 2725, 2915, 3710, 3815, 3850, 4081, 5450, 5777, 5830, 5995, 7630, 8162, 8393, 9275, 11554, 11990, 14575, 16786, 18550, 19075, 20405, 28885, 29150, 29975, 38150, 40439, 40810, 41965, 57770, 59950, 63547, 80878, 83930, 102025, 127094, 144425, 202195, 204050, 209825, 288850, 317735, 404390, 419650, 444829, 635470, 889658, 1010975, 1588675, 2021950, 2224145, 3177350, 4448290, 11120725, 22241450]

約数ペア:

[(1, 22241450), (2, 11120725), (5, 4448290), (7, 3177350), (10, 2224145), (11, 2021950), (14, 1588675), (22, 1010975), (25, 889658), (35, 635470), (50, 444829), (53, 419650), (55, 404390), (70, 317735), (77, 288850), (106, 209825), (109, 204050), (110, 202195), (154, 144425), (175, 127094), (218, 102025), (265, 83930), (275, 80878), (350, 63547), (371, 59950), (385, 57770), (530, 41965), (545, 40810), (550, 40439), (583, 38150), (742, 29975), (763, 29150), (770, 28885), (1090, 20405), (1166, 19075), (1199, 18550), (1325, 16786), (1526, 14575), (1855, 11990), (1925, 11554), (2398, 9275), (2650, 8393), (2725, 8162), (2915, 7630), (3710, 5995), (3815, 5830), (3850, 5777), (4081, 5450)]