122968450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:208

約数の個数: 96

約数和(自身を含む): 262268928

約数和(自身を除く): 139300478

約数列:

[1, 2, 5, 10, 11, 22, 25, 47, 50, 55, 67, 71, 94, 110, 134, 142, 235, 275, 335, 355, 470, 517, 550, 670, 710, 737, 781, 1034, 1175, 1474, 1562, 1675, 1775, 2350, 2585, 3149, 3337, 3350, 3550, 3685, 3905, 4757, 5170, 6298, 6674, 7370, 7810, 9514, 12925, 15745, 16685, 18425, 19525, 23785, 25850, 31490, 33370, 34639, 36707, 36850, 39050, 47570, 52327, 69278, 73414, 78725, 83425, 104654, 118925, 157450, 166850, 173195, 183535, 223579, 237850, 261635, 346390, 367070, 447158, 523270, 865975, 917675, 1117895, 1308175, 1731950, 1835350, 2235790, 2459369, 2616350, 4918738, 5589475, 11178950, 12296845, 24593690, 61484225, 122968450]

約数ペア:

[(1, 122968450), (2, 61484225), (5, 24593690), (10, 12296845), (11, 11178950), (22, 5589475), (25, 4918738), (47, 2616350), (50, 2459369), (55, 2235790), (67, 1835350), (71, 1731950), (94, 1308175), (110, 1117895), (134, 917675), (142, 865975), (235, 523270), (275, 447158), (335, 367070), (355, 346390), (470, 261635), (517, 237850), (550, 223579), (670, 183535), (710, 173195), (737, 166850), (781, 157450), (1034, 118925), (1175, 104654), (1474, 83425), (1562, 78725), (1675, 73414), (1775, 69278), (2350, 52327), (2585, 47570), (3149, 39050), (3337, 36850), (3350, 36707), (3550, 34639), (3685, 33370), (3905, 31490), (4757, 25850), (5170, 23785), (6298, 19525), (6674, 18425), (7370, 16685), (7810, 15745), (9514, 12925)]