131652864

素因数分解:

$2^8\times 3^4\times 7^1\times {\mathrm{907}}^1$

素因数の和:942

約数の個数: 180

約数和(自身を含む): 449140384

約数和(自身を除く): 317487520

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 252, 256, 288, 324, 336, 378, 384, 432, 448, 504, 567, 576, 648, 672, 756, 768, 864, 896, 907, 1008, 1134, 1152, 1296, 1344, 1512, 1728, 1792, 1814, 2016, 2268, 2304, 2592, 2688, 2721, 3024, 3456, 3628, 4032, 4536, 5184, 5376, 5442, 6048, 6349, 6912, 7256, 8064, 8163, 9072, 10368, 10884, 12096, 12698, 14512, 16128, 16326, 18144, 19047, 20736, 21768, 24192, 24489, 25396, 29024, 32652, 36288, 38094, 43536, 48384, 48978, 50792, 57141, 58048, 65304, 72576, 73467, 76188, 87072, 97956, 101584, 114282, 116096, 130608, 145152, 146934, 152376, 171423, 174144, 195912, 203168, 228564, 232192, 261216, 293868, 304752, 342846, 348288, 391824, 406336, 457128, 514269, 522432, 587736, 609504, 685692, 696576, 783648, 812672, 914256, 1028538, 1044864, 1175472, 1219008, 1371384, 1567296, 1625344, 1828512, 2057076, 2089728, 2350944, 2438016, 2742768, 3134592, 3657024, 4114152, 4701888, 4876032, 5485536, 6269184, 7314048, 8228304, 9403776, 10971072, 14628096, 16456608, 18807552, 21942144, 32913216, 43884288, 65826432, 131652864]

約数ペア:

[(1, 131652864), (2, 65826432), (3, 43884288), (4, 32913216), (6, 21942144), (7, 18807552), (8, 16456608), (9, 14628096), (12, 10971072), (14, 9403776), (16, 8228304), (18, 7314048), (21, 6269184), (24, 5485536), (27, 4876032), (28, 4701888), (32, 4114152), (36, 3657024), (42, 3134592), (48, 2742768), (54, 2438016), (56, 2350944), (63, 2089728), (64, 2057076), (72, 1828512), (81, 1625344), (84, 1567296), (96, 1371384), (108, 1219008), (112, 1175472), (126, 1044864), (128, 1028538), (144, 914256), (162, 812672), (168, 783648), (189, 696576), (192, 685692), (216, 609504), (224, 587736), (252, 522432), (256, 514269), (288, 457128), (324, 406336), (336, 391824), (378, 348288), (384, 342846), (432, 304752), (448, 293868), (504, 261216), (567, 232192), (576, 228564), (648, 203168), (672, 195912), (756, 174144), (768, 171423), (864, 152376), (896, 146934), (907, 145152), (1008, 130608), (1134, 116096), (1152, 114282), (1296, 101584), (1344, 97956), (1512, 87072), (1728, 76188), (1792, 73467), (1814, 72576), (2016, 65304), (2268, 58048), (2304, 57141), (2592, 50792), (2688, 48978), (2721, 48384), (3024, 43536), (3456, 38094), (3628, 36288), (4032, 32652), (4536, 29024), (5184, 25396), (5376, 24489), (5442, 24192), (6048, 21768), (6349, 20736), (6912, 19047), (7256, 18144), (8064, 16326), (8163, 16128), (9072, 14512), (10368, 12698), (10884, 12096)]