966448860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{3121}}^1$

素因数の和:3543

約数の個数: 96

約数和(自身を含む): 2922491712

約数和(自身を除く): 1956042852

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 397, 780, 794, 1191, 1588, 1985, 2382, 3121, 3970, 4764, 5161, 5955, 6242, 7940, 9363, 10322, 11910, 12484, 15483, 15605, 18726, 20644, 23820, 25805, 30966, 31210, 37452, 40573, 46815, 51610, 61932, 62420, 77415, 81146, 93630, 103220, 121719, 154830, 162292, 187260, 202865, 243438, 309660, 405730, 486876, 608595, 811460, 1217190, 1239037, 2434380, 2478074, 3717111, 4956148, 6195185, 7434222, 12390370, 14868444, 16107481, 18585555, 24780740, 32214962, 37171110, 48322443, 64429924, 74342220, 80537405, 96644886, 161074810, 193289772, 241612215, 322149620, 483224430, 966448860]

約数ペア:

[(1, 966448860), (2, 483224430), (3, 322149620), (4, 241612215), (5, 193289772), (6, 161074810), (10, 96644886), (12, 80537405), (13, 74342220), (15, 64429924), (20, 48322443), (26, 37171110), (30, 32214962), (39, 24780740), (52, 18585555), (60, 16107481), (65, 14868444), (78, 12390370), (130, 7434222), (156, 6195185), (195, 4956148), (260, 3717111), (390, 2478074), (397, 2434380), (780, 1239037), (794, 1217190), (1191, 811460), (1588, 608595), (1985, 486876), (2382, 405730), (3121, 309660), (3970, 243438), (4764, 202865), (5161, 187260), (5955, 162292), (6242, 154830), (7940, 121719), (9363, 103220), (10322, 93630), (11910, 81146), (12484, 77415), (15483, 62420), (15605, 61932), (18726, 51610), (20644, 46815), (23820, 40573), (25805, 37452), (30966, 31210)]