1486617028

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{71}}^1\times {\mathrm{419}}^1$

素因数の和:569

約数の個数: 72

約数和(自身を含む): 2942775360

約数和(自身を除く): 1456158332

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 71, 124, 142, 284, 403, 419, 806, 838, 923, 961, 1612, 1676, 1846, 1922, 2201, 3692, 3844, 4402, 5447, 8804, 10894, 12493, 12989, 21788, 24986, 25978, 28613, 29749, 49972, 51956, 57226, 59498, 68231, 114452, 118996, 136462, 168857, 272924, 337714, 386737, 402659, 675428, 773474, 805318, 887003, 922219, 1546948, 1610636, 1774006, 1844438, 3548012, 3688876, 5234567, 10469134, 11988847, 20938268, 23977694, 28588789, 47955388, 57177578, 114355156, 371654257, 743308514, 1486617028]

約数ペア:

[(1, 1486617028), (2, 743308514), (4, 371654257), (13, 114355156), (26, 57177578), (31, 47955388), (52, 28588789), (62, 23977694), (71, 20938268), (124, 11988847), (142, 10469134), (284, 5234567), (403, 3688876), (419, 3548012), (806, 1844438), (838, 1774006), (923, 1610636), (961, 1546948), (1612, 922219), (1676, 887003), (1846, 805318), (1922, 773474), (2201, 675428), (3692, 402659), (3844, 386737), (4402, 337714), (5447, 272924), (8804, 168857), (10894, 136462), (12493, 118996), (12989, 114452), (21788, 68231), (24986, 59498), (25978, 57226), (28613, 51956), (29749, 49972)]