272440512

素因数分解:

$2^6\times 3^2\times {\mathrm{601}}^1\times {\mathrm{787}}^1$

素因数の和:1406

約数の個数: 84

約数和(自身を含む): 783194776

約数和(自身を除く): 510754264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 601, 787, 1202, 1574, 1803, 2361, 2404, 3148, 3606, 4722, 4808, 5409, 6296, 7083, 7212, 9444, 9616, 10818, 12592, 14166, 14424, 18888, 19232, 21636, 25184, 28332, 28848, 37776, 38464, 43272, 50368, 56664, 57696, 75552, 86544, 113328, 115392, 151104, 173088, 226656, 346176, 453312, 472987, 945974, 1418961, 1891948, 2837922, 3783896, 4256883, 5675844, 7567792, 8513766, 11351688, 15135584, 17027532, 22703376, 30271168, 34055064, 45406752, 68110128, 90813504, 136220256, 272440512]

約数ペア:

[(1, 272440512), (2, 136220256), (3, 90813504), (4, 68110128), (6, 45406752), (8, 34055064), (9, 30271168), (12, 22703376), (16, 17027532), (18, 15135584), (24, 11351688), (32, 8513766), (36, 7567792), (48, 5675844), (64, 4256883), (72, 3783896), (96, 2837922), (144, 1891948), (192, 1418961), (288, 945974), (576, 472987), (601, 453312), (787, 346176), (1202, 226656), (1574, 173088), (1803, 151104), (2361, 115392), (2404, 113328), (3148, 86544), (3606, 75552), (4722, 57696), (4808, 56664), (5409, 50368), (6296, 43272), (7083, 38464), (7212, 37776), (9444, 28848), (9616, 28332), (10818, 25184), (12592, 21636), (14166, 19232), (14424, 18888)]