538287696

素因数分解:

$2^4\times 3^2\times {\mathrm{769}}^1\times {\mathrm{4861}}^1$

素因数の和:5644

約数の個数: 60

約数和(自身を含む): 1508727220

約数和(自身を除く): 970439524

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 769, 1538, 2307, 3076, 4614, 4861, 6152, 6921, 9228, 9722, 12304, 13842, 14583, 18456, 19444, 27684, 29166, 36912, 38888, 43749, 55368, 58332, 77776, 87498, 110736, 116664, 174996, 233328, 349992, 699984, 3738109, 7476218, 11214327, 14952436, 22428654, 29904872, 33642981, 44857308, 59809744, 67285962, 89714616, 134571924, 179429232, 269143848, 538287696]

約数ペア:

[(1, 538287696), (2, 269143848), (3, 179429232), (4, 134571924), (6, 89714616), (8, 67285962), (9, 59809744), (12, 44857308), (16, 33642981), (18, 29904872), (24, 22428654), (36, 14952436), (48, 11214327), (72, 7476218), (144, 3738109), (769, 699984), (1538, 349992), (2307, 233328), (3076, 174996), (4614, 116664), (4861, 110736), (6152, 87498), (6921, 77776), (9228, 58332), (9722, 55368), (12304, 43749), (13842, 38888), (14583, 36912), (18456, 29166), (19444, 27684)]