21799296

素因数分解:

$2^7\times 3^2\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:296

約数の個数: 96

約数和(自身を含む): 63648000

約数和(自身を除く): 41848704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 127, 128, 144, 149, 192, 254, 288, 298, 381, 384, 447, 508, 576, 596, 762, 894, 1016, 1143, 1152, 1192, 1341, 1524, 1788, 2032, 2286, 2384, 2682, 3048, 3576, 4064, 4572, 4768, 5364, 6096, 7152, 8128, 9144, 9536, 10728, 12192, 14304, 16256, 18288, 18923, 19072, 21456, 24384, 28608, 36576, 37846, 42912, 48768, 56769, 57216, 73152, 75692, 85824, 113538, 146304, 151384, 170307, 171648, 227076, 302768, 340614, 454152, 605536, 681228, 908304, 1211072, 1362456, 1816608, 2422144, 2724912, 3633216, 5449824, 7266432, 10899648, 21799296]

約数ペア:

[(1, 21799296), (2, 10899648), (3, 7266432), (4, 5449824), (6, 3633216), (8, 2724912), (9, 2422144), (12, 1816608), (16, 1362456), (18, 1211072), (24, 908304), (32, 681228), (36, 605536), (48, 454152), (64, 340614), (72, 302768), (96, 227076), (127, 171648), (128, 170307), (144, 151384), (149, 146304), (192, 113538), (254, 85824), (288, 75692), (298, 73152), (381, 57216), (384, 56769), (447, 48768), (508, 42912), (576, 37846), (596, 36576), (762, 28608), (894, 24384), (1016, 21456), (1143, 19072), (1152, 18923), (1192, 18288), (1341, 16256), (1524, 14304), (1788, 12192), (2032, 10728), (2286, 9536), (2384, 9144), (2682, 8128), (3048, 7152), (3576, 6096), (4064, 5364), (4572, 4768)]