121267872

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{379}}^1$

素因数の和:507

約数の個数: 144

約数和(自身を含む): 380933280

約数和(自身を除く): 259665408

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 101, 132, 144, 176, 198, 202, 264, 288, 303, 352, 379, 396, 404, 528, 606, 758, 792, 808, 909, 1056, 1111, 1137, 1212, 1516, 1584, 1616, 1818, 2222, 2274, 2424, 3032, 3168, 3232, 3333, 3411, 3636, 4169, 4444, 4548, 4848, 6064, 6666, 6822, 7272, 8338, 8888, 9096, 9696, 9999, 12128, 12507, 13332, 13644, 14544, 16676, 17776, 18192, 19998, 25014, 26664, 27288, 29088, 33352, 35552, 36384, 37521, 38279, 39996, 50028, 53328, 54576, 66704, 75042, 76558, 79992, 100056, 106656, 109152, 114837, 133408, 150084, 153116, 159984, 200112, 229674, 300168, 306232, 319968, 344511, 400224, 421069, 459348, 600336, 612464, 689022, 842138, 918696, 1200672, 1224928, 1263207, 1378044, 1684276, 1837392, 2526414, 2756088, 3368552, 3674784, 3789621, 5052828, 5512176, 6737104, 7579242, 10105656, 11024352, 13474208, 15158484, 20211312, 30316968, 40422624, 60633936, 121267872]

約数ペア:

[(1, 121267872), (2, 60633936), (3, 40422624), (4, 30316968), (6, 20211312), (8, 15158484), (9, 13474208), (11, 11024352), (12, 10105656), (16, 7579242), (18, 6737104), (22, 5512176), (24, 5052828), (32, 3789621), (33, 3674784), (36, 3368552), (44, 2756088), (48, 2526414), (66, 1837392), (72, 1684276), (88, 1378044), (96, 1263207), (99, 1224928), (101, 1200672), (132, 918696), (144, 842138), (176, 689022), (198, 612464), (202, 600336), (264, 459348), (288, 421069), (303, 400224), (352, 344511), (379, 319968), (396, 306232), (404, 300168), (528, 229674), (606, 200112), (758, 159984), (792, 153116), (808, 150084), (909, 133408), (1056, 114837), (1111, 109152), (1137, 106656), (1212, 100056), (1516, 79992), (1584, 76558), (1616, 75042), (1818, 66704), (2222, 54576), (2274, 53328), (2424, 50028), (3032, 39996), (3168, 38279), (3232, 37521), (3333, 36384), (3411, 35552), (3636, 33352), (4169, 29088), (4444, 27288), (4548, 26664), (4848, 25014), (6064, 19998), (6666, 18192), (6822, 17776), (7272, 16676), (8338, 14544), (8888, 13644), (9096, 13332), (9696, 12507), (9999, 12128)]