738987696

素因数分解:

$2^4\times 3^2\times {\mathrm{157}}^1\times {\mathrm{32687}}^1$

素因数の和:32858

約数の個数: 60

約数和(自身を含む): 2081375712

約数和(自身を除く): 1342388016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 157, 314, 471, 628, 942, 1256, 1413, 1884, 2512, 2826, 3768, 5652, 7536, 11304, 22608, 32687, 65374, 98061, 130748, 196122, 261496, 294183, 392244, 522992, 588366, 784488, 1176732, 1568976, 2353464, 4706928, 5131859, 10263718, 15395577, 20527436, 30791154, 41054872, 46186731, 61582308, 82109744, 92373462, 123164616, 184746924, 246329232, 369493848, 738987696]

約数ペア:

[(1, 738987696), (2, 369493848), (3, 246329232), (4, 184746924), (6, 123164616), (8, 92373462), (9, 82109744), (12, 61582308), (16, 46186731), (18, 41054872), (24, 30791154), (36, 20527436), (48, 15395577), (72, 10263718), (144, 5131859), (157, 4706928), (314, 2353464), (471, 1568976), (628, 1176732), (942, 784488), (1256, 588366), (1413, 522992), (1884, 392244), (2512, 294183), (2826, 261496), (3768, 196122), (5652, 130748), (7536, 98061), (11304, 65374), (22608, 32687)]