127523376

素因数分解:

$2^4\times 3^3\times {\mathrm{163}}^1\times {\mathrm{1811}}^1$

素因数の和:1991

約数の個数: 80

約数和(自身を含む): 368488320

約数和(自身を除く): 240964944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 163, 216, 326, 432, 489, 652, 978, 1304, 1467, 1811, 1956, 2608, 2934, 3622, 3912, 4401, 5433, 5868, 7244, 7824, 8802, 10866, 11736, 14488, 16299, 17604, 21732, 23472, 28976, 32598, 35208, 43464, 48897, 65196, 70416, 86928, 97794, 130392, 195588, 260784, 295193, 391176, 590386, 782352, 885579, 1180772, 1771158, 2361544, 2656737, 3542316, 4723088, 5313474, 7084632, 7970211, 10626948, 14169264, 15940422, 21253896, 31880844, 42507792, 63761688, 127523376]

約数ペア:

[(1, 127523376), (2, 63761688), (3, 42507792), (4, 31880844), (6, 21253896), (8, 15940422), (9, 14169264), (12, 10626948), (16, 7970211), (18, 7084632), (24, 5313474), (27, 4723088), (36, 3542316), (48, 2656737), (54, 2361544), (72, 1771158), (108, 1180772), (144, 885579), (163, 782352), (216, 590386), (326, 391176), (432, 295193), (489, 260784), (652, 195588), (978, 130392), (1304, 97794), (1467, 86928), (1811, 70416), (1956, 65196), (2608, 48897), (2934, 43464), (3622, 35208), (3912, 32598), (4401, 28976), (5433, 23472), (5868, 21732), (7244, 17604), (7824, 16299), (8802, 14488), (10866, 11736)]