2783163350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{29}}^2\times {\mathrm{547}}^1$

素因数の和:639

約数の個数: 108

約数和(自身を含む): 5903822652

約数和(自身を除く): 3120659302

約数列:

[1, 2, 5, 10, 11, 22, 25, 29, 50, 55, 58, 110, 121, 145, 242, 275, 290, 319, 547, 550, 605, 638, 725, 841, 1094, 1210, 1450, 1595, 1682, 2735, 3025, 3190, 3509, 4205, 5470, 6017, 6050, 7018, 7975, 8410, 9251, 12034, 13675, 15863, 15950, 17545, 18502, 21025, 27350, 30085, 31726, 35090, 42050, 46255, 60170, 66187, 79315, 87725, 92510, 101761, 132374, 150425, 158630, 174493, 175450, 203522, 231275, 300850, 330935, 348986, 396575, 460027, 462550, 508805, 661870, 793150, 872465, 920054, 1017610, 1654675, 1744930, 1919423, 2300135, 2544025, 3309350, 3838846, 4362325, 4600270, 5060297, 5088050, 8724650, 9597115, 10120594, 11500675, 19194230, 23001350, 25301485, 47985575, 50602970, 55663267, 95971150, 111326534, 126507425, 253014850, 278316335, 556632670, 1391581675, 2783163350]

約数ペア:

[(1, 2783163350), (2, 1391581675), (5, 556632670), (10, 278316335), (11, 253014850), (22, 126507425), (25, 111326534), (29, 95971150), (50, 55663267), (55, 50602970), (58, 47985575), (110, 25301485), (121, 23001350), (145, 19194230), (242, 11500675), (275, 10120594), (290, 9597115), (319, 8724650), (547, 5088050), (550, 5060297), (605, 4600270), (638, 4362325), (725, 3838846), (841, 3309350), (1094, 2544025), (1210, 2300135), (1450, 1919423), (1595, 1744930), (1682, 1654675), (2735, 1017610), (3025, 920054), (3190, 872465), (3509, 793150), (4205, 661870), (5470, 508805), (6017, 462550), (6050, 460027), (7018, 396575), (7975, 348986), (8410, 330935), (9251, 300850), (12034, 231275), (13675, 203522), (15863, 175450), (15950, 174493), (17545, 158630), (18502, 150425), (21025, 132374), (27350, 101761), (30085, 92510), (31726, 87725), (35090, 79315), (42050, 66187), (46255, 60170)]