31384809144

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{170207}}^1$

素因数の和:170429

約数の個数: 96

約数和(自身を含む): 92004232320

約数和(自身を除く): 60619423176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 197, 234, 312, 394, 468, 591, 788, 936, 1182, 1576, 1773, 2364, 2561, 3546, 4728, 5122, 7092, 7683, 10244, 14184, 15366, 20488, 23049, 30732, 46098, 61464, 92196, 170207, 184392, 340414, 510621, 680828, 1021242, 1361656, 1531863, 2042484, 2212691, 3063726, 4084968, 4425382, 6127452, 6638073, 8850764, 12254904, 13276146, 17701528, 19914219, 26552292, 33530779, 39828438, 53104584, 67061558, 79656876, 100592337, 134123116, 159313752, 201184674, 268246232, 301777011, 402369348, 435900127, 603554022, 804738696, 871800254, 1207108044, 1307700381, 1743600508, 2414216088, 2615400762, 3487201016, 3923101143, 5230801524, 7846202286, 10461603048, 15692404572, 31384809144]

約数ペア:

[(1, 31384809144), (2, 15692404572), (3, 10461603048), (4, 7846202286), (6, 5230801524), (8, 3923101143), (9, 3487201016), (12, 2615400762), (13, 2414216088), (18, 1743600508), (24, 1307700381), (26, 1207108044), (36, 871800254), (39, 804738696), (52, 603554022), (72, 435900127), (78, 402369348), (104, 301777011), (117, 268246232), (156, 201184674), (197, 159313752), (234, 134123116), (312, 100592337), (394, 79656876), (468, 67061558), (591, 53104584), (788, 39828438), (936, 33530779), (1182, 26552292), (1576, 19914219), (1773, 17701528), (2364, 13276146), (2561, 12254904), (3546, 8850764), (4728, 6638073), (5122, 6127452), (7092, 4425382), (7683, 4084968), (10244, 3063726), (14184, 2212691), (15366, 2042484), (20488, 1531863), (23049, 1361656), (30732, 1021242), (46098, 680828), (61464, 510621), (92196, 340414), (170207, 184392)]