32008460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{173}}^1$

素因数の和:251

約数の個数: 72

約数和(自身を含む): 76383216

約数和(自身を除く): 44374756

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 29, 44, 55, 58, 110, 116, 145, 173, 220, 290, 319, 346, 580, 638, 692, 841, 865, 1276, 1595, 1682, 1730, 1903, 3190, 3364, 3460, 3806, 4205, 5017, 6380, 7612, 8410, 9251, 9515, 10034, 16820, 18502, 19030, 20068, 25085, 37004, 38060, 46255, 50170, 55187, 92510, 100340, 110374, 145493, 185020, 220748, 275935, 290986, 551870, 581972, 727465, 1103740, 1454930, 1600423, 2909860, 3200846, 6401692, 8002115, 16004230, 32008460]

約数ペア:

[(1, 32008460), (2, 16004230), (4, 8002115), (5, 6401692), (10, 3200846), (11, 2909860), (20, 1600423), (22, 1454930), (29, 1103740), (44, 727465), (55, 581972), (58, 551870), (110, 290986), (116, 275935), (145, 220748), (173, 185020), (220, 145493), (290, 110374), (319, 100340), (346, 92510), (580, 55187), (638, 50170), (692, 46255), (841, 38060), (865, 37004), (1276, 25085), (1595, 20068), (1682, 19030), (1730, 18502), (1903, 16820), (3190, 10034), (3364, 9515), (3460, 9251), (3806, 8410), (4205, 7612), (5017, 6380)]