1661678784

素因数分解:

$2^6\times 3^2\times {\mathrm{1061}}^1\times {\mathrm{2719}}^1$

素因数の和:3798

約数の個数: 84

約数和(自身を含む): 4769144640

約数和(自身を除く): 3107465856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 1061, 2122, 2719, 3183, 4244, 5438, 6366, 8157, 8488, 9549, 10876, 12732, 16314, 16976, 19098, 21752, 24471, 25464, 32628, 33952, 38196, 43504, 48942, 50928, 65256, 67904, 76392, 87008, 97884, 101856, 130512, 152784, 174016, 195768, 203712, 261024, 305568, 391536, 522048, 611136, 783072, 1566144, 2884859, 5769718, 8654577, 11539436, 17309154, 23078872, 25963731, 34618308, 46157744, 51927462, 69236616, 92315488, 103854924, 138473232, 184630976, 207709848, 276946464, 415419696, 553892928, 830839392, 1661678784]

約数ペア:

[(1, 1661678784), (2, 830839392), (3, 553892928), (4, 415419696), (6, 276946464), (8, 207709848), (9, 184630976), (12, 138473232), (16, 103854924), (18, 92315488), (24, 69236616), (32, 51927462), (36, 46157744), (48, 34618308), (64, 25963731), (72, 23078872), (96, 17309154), (144, 11539436), (192, 8654577), (288, 5769718), (576, 2884859), (1061, 1566144), (2122, 783072), (2719, 611136), (3183, 522048), (4244, 391536), (5438, 305568), (6366, 261024), (8157, 203712), (8488, 195768), (9549, 174016), (10876, 152784), (12732, 130512), (16314, 101856), (16976, 97884), (19098, 87008), (21752, 76392), (24471, 67904), (25464, 65256), (32628, 50928), (33952, 48942), (38196, 43504)]