127603872

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{857}}^1$

素因数の和:931

約数の個数: 144

約数和(自身を含む): 404756352

約数和(自身を除く): 277152480

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 47, 48, 66, 72, 88, 94, 96, 99, 132, 141, 144, 176, 188, 198, 264, 282, 288, 352, 376, 396, 423, 517, 528, 564, 752, 792, 846, 857, 1034, 1056, 1128, 1504, 1551, 1584, 1692, 1714, 2068, 2256, 2571, 3102, 3168, 3384, 3428, 4136, 4512, 4653, 5142, 6204, 6768, 6856, 7713, 8272, 9306, 9427, 10284, 12408, 13536, 13712, 15426, 16544, 18612, 18854, 20568, 24816, 27424, 28281, 30852, 37224, 37708, 40279, 41136, 49632, 56562, 61704, 74448, 75416, 80558, 82272, 84843, 113124, 120837, 123408, 148896, 150832, 161116, 169686, 226248, 241674, 246816, 301664, 322232, 339372, 362511, 443069, 452496, 483348, 644464, 678744, 725022, 886138, 904992, 966696, 1288928, 1329207, 1357488, 1450044, 1772276, 1933392, 2658414, 2714976, 2900088, 3544552, 3866784, 3987621, 5316828, 5800176, 7089104, 7975242, 10633656, 11600352, 14178208, 15950484, 21267312, 31900968, 42534624, 63801936, 127603872]

約数ペア:

[(1, 127603872), (2, 63801936), (3, 42534624), (4, 31900968), (6, 21267312), (8, 15950484), (9, 14178208), (11, 11600352), (12, 10633656), (16, 7975242), (18, 7089104), (22, 5800176), (24, 5316828), (32, 3987621), (33, 3866784), (36, 3544552), (44, 2900088), (47, 2714976), (48, 2658414), (66, 1933392), (72, 1772276), (88, 1450044), (94, 1357488), (96, 1329207), (99, 1288928), (132, 966696), (141, 904992), (144, 886138), (176, 725022), (188, 678744), (198, 644464), (264, 483348), (282, 452496), (288, 443069), (352, 362511), (376, 339372), (396, 322232), (423, 301664), (517, 246816), (528, 241674), (564, 226248), (752, 169686), (792, 161116), (846, 150832), (857, 148896), (1034, 123408), (1056, 120837), (1128, 113124), (1504, 84843), (1551, 82272), (1584, 80558), (1692, 75416), (1714, 74448), (2068, 61704), (2256, 56562), (2571, 49632), (3102, 41136), (3168, 40279), (3384, 37708), (3428, 37224), (4136, 30852), (4512, 28281), (4653, 27424), (5142, 24816), (6204, 20568), (6768, 18854), (6856, 18612), (7713, 16544), (8272, 15426), (9306, 13712), (9427, 13536), (10284, 12408)]