268513056

素因数分解:

$2^5\times 3^5\times 7^1\times {\mathrm{4933}}^1$

素因数の和:4965

約数の個数: 144

約数和(自身を含む): 905171904

約数和(自身を除く): 636658848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 243, 252, 288, 324, 336, 378, 432, 486, 504, 567, 648, 672, 756, 864, 972, 1008, 1134, 1296, 1512, 1701, 1944, 2016, 2268, 2592, 3024, 3402, 3888, 4536, 4933, 6048, 6804, 7776, 9072, 9866, 13608, 14799, 18144, 19732, 27216, 29598, 34531, 39464, 44397, 54432, 59196, 69062, 78928, 88794, 103593, 118392, 133191, 138124, 157856, 177588, 207186, 236784, 266382, 276248, 310779, 355176, 399573, 414372, 473568, 532764, 552496, 621558, 710352, 799146, 828744, 932337, 1065528, 1104992, 1198719, 1243116, 1420704, 1598292, 1657488, 1864674, 2131056, 2397438, 2486232, 2797011, 3196584, 3314976, 3729348, 4262112, 4794876, 4972464, 5594022, 6393168, 7458696, 8391033, 9589752, 9944928, 11188044, 12786336, 14917392, 16782066, 19179504, 22376088, 29834784, 33564132, 38359008, 44752176, 67128264, 89504352, 134256528, 268513056]

約数ペア:

[(1, 268513056), (2, 134256528), (3, 89504352), (4, 67128264), (6, 44752176), (7, 38359008), (8, 33564132), (9, 29834784), (12, 22376088), (14, 19179504), (16, 16782066), (18, 14917392), (21, 12786336), (24, 11188044), (27, 9944928), (28, 9589752), (32, 8391033), (36, 7458696), (42, 6393168), (48, 5594022), (54, 4972464), (56, 4794876), (63, 4262112), (72, 3729348), (81, 3314976), (84, 3196584), (96, 2797011), (108, 2486232), (112, 2397438), (126, 2131056), (144, 1864674), (162, 1657488), (168, 1598292), (189, 1420704), (216, 1243116), (224, 1198719), (243, 1104992), (252, 1065528), (288, 932337), (324, 828744), (336, 799146), (378, 710352), (432, 621558), (486, 552496), (504, 532764), (567, 473568), (648, 414372), (672, 399573), (756, 355176), (864, 310779), (972, 276248), (1008, 266382), (1134, 236784), (1296, 207186), (1512, 177588), (1701, 157856), (1944, 138124), (2016, 133191), (2268, 118392), (2592, 103593), (3024, 88794), (3402, 78928), (3888, 69062), (4536, 59196), (4933, 54432), (6048, 44397), (6804, 39464), (7776, 34531), (9072, 29598), (9866, 27216), (13608, 19732), (14799, 18144)]