103697396920

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{207511}}^1$

素因数の和:207597

約数の個数: 96

約数和(自身を含む): 259634864160

約数和(自身を除く): 155937467240

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 31, 40, 52, 62, 65, 104, 124, 130, 155, 248, 260, 310, 403, 520, 620, 806, 961, 1240, 1612, 1922, 2015, 3224, 3844, 4030, 4805, 7688, 8060, 9610, 12493, 16120, 19220, 24986, 38440, 49972, 62465, 99944, 124930, 207511, 249860, 415022, 499720, 830044, 1037555, 1660088, 2075110, 2697643, 4150220, 5395286, 6432841, 8300440, 10790572, 12865682, 13488215, 21581144, 25731364, 26976430, 32164205, 51462728, 53952860, 64328410, 83626933, 107905720, 128656820, 167253866, 199418071, 257313640, 334507732, 398836142, 418134665, 669015464, 797672284, 836269330, 997090355, 1595344568, 1672538660, 1994180710, 2592434923, 3345077320, 3988361420, 5184869846, 7976722840, 10369739692, 12962174615, 20739479384, 25924349230, 51848698460, 103697396920]

約数ペア:

[(1, 103697396920), (2, 51848698460), (4, 25924349230), (5, 20739479384), (8, 12962174615), (10, 10369739692), (13, 7976722840), (20, 5184869846), (26, 3988361420), (31, 3345077320), (40, 2592434923), (52, 1994180710), (62, 1672538660), (65, 1595344568), (104, 997090355), (124, 836269330), (130, 797672284), (155, 669015464), (248, 418134665), (260, 398836142), (310, 334507732), (403, 257313640), (520, 199418071), (620, 167253866), (806, 128656820), (961, 107905720), (1240, 83626933), (1612, 64328410), (1922, 53952860), (2015, 51462728), (3224, 32164205), (3844, 26976430), (4030, 25731364), (4805, 21581144), (7688, 13488215), (8060, 12865682), (9610, 10790572), (12493, 8300440), (16120, 6432841), (19220, 5395286), (24986, 4150220), (38440, 2697643), (49972, 2075110), (62465, 1660088), (99944, 1037555), (124930, 830044), (207511, 499720), (249860, 415022)]