18206542368

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{52813}}^1$

素因数の和:52861

約数の個数: 240

約数和(自身を含む): 64416179520

約数和(自身を除く): 46209637152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 72, 76, 81, 84, 96, 108, 112, 114, 126, 133, 144, 152, 162, 168, 171, 189, 216, 224, 228, 252, 266, 288, 304, 324, 336, 342, 378, 399, 432, 456, 504, 513, 532, 567, 608, 648, 672, 684, 756, 798, 864, 912, 1008, 1026, 1064, 1134, 1197, 1296, 1368, 1512, 1539, 1596, 1824, 2016, 2052, 2128, 2268, 2394, 2592, 2736, 3024, 3078, 3192, 3591, 4104, 4256, 4536, 4788, 5472, 6048, 6156, 6384, 7182, 8208, 9072, 9576, 10773, 12312, 12768, 14364, 16416, 18144, 19152, 21546, 24624, 28728, 38304, 43092, 49248, 52813, 57456, 86184, 105626, 114912, 158439, 172368, 211252, 316878, 344736, 369691, 422504, 475317, 633756, 739382, 845008, 950634, 1003447, 1109073, 1267512, 1425951, 1478764, 1690016, 1901268, 2006894, 2218146, 2535024, 2851902, 2957528, 3010341, 3327219, 3802536, 4013788, 4277853, 4436292, 5070048, 5703804, 5915056, 6020682, 6654438, 7024129, 7605072, 8027576, 8555706, 8872584, 9031023, 9981657, 11407608, 11830112, 12041364, 13308876, 14048258, 15210144, 16055152, 17111412, 17745168, 18062046, 19963314, 21072387, 22815216, 24082728, 26617752, 27093069, 28096516, 29944971, 32110304, 34222824, 35490336, 36124092, 39926628, 42144774, 45630432, 48165456, 53235504, 54186138, 56193032, 59889942, 63217161, 68445648, 72248184, 79853256, 81279207, 84289548, 96330912, 106471008, 108372276, 112386064, 119779884, 126434322, 136891296, 144496368, 159706512, 162558414, 168579096, 189651483, 216744552, 224772128, 239559768, 252868644, 288992736, 319413024, 325116828, 337158192, 379302966, 433489104, 479119536, 505737288, 568954449, 650233656, 674316384, 758605932, 866978208, 958239072, 1011474576, 1137908898, 1300467312, 1517211864, 2022949152, 2275817796, 2600934624, 3034423728, 4551635592, 6068847456, 9103271184, 18206542368]

約数ペア:

[(1, 18206542368), (2, 9103271184), (3, 6068847456), (4, 4551635592), (6, 3034423728), (7, 2600934624), (8, 2275817796), (9, 2022949152), (12, 1517211864), (14, 1300467312), (16, 1137908898), (18, 1011474576), (19, 958239072), (21, 866978208), (24, 758605932), (27, 674316384), (28, 650233656), (32, 568954449), (36, 505737288), (38, 479119536), (42, 433489104), (48, 379302966), (54, 337158192), (56, 325116828), (57, 319413024), (63, 288992736), (72, 252868644), (76, 239559768), (81, 224772128), (84, 216744552), (96, 189651483), (108, 168579096), (112, 162558414), (114, 159706512), (126, 144496368), (133, 136891296), (144, 126434322), (152, 119779884), (162, 112386064), (168, 108372276), (171, 106471008), (189, 96330912), (216, 84289548), (224, 81279207), (228, 79853256), (252, 72248184), (266, 68445648), (288, 63217161), (304, 59889942), (324, 56193032), (336, 54186138), (342, 53235504), (378, 48165456), (399, 45630432), (432, 42144774), (456, 39926628), (504, 36124092), (513, 35490336), (532, 34222824), (567, 32110304), (608, 29944971), (648, 28096516), (672, 27093069), (684, 26617752), (756, 24082728), (798, 22815216), (864, 21072387), (912, 19963314), (1008, 18062046), (1026, 17745168), (1064, 17111412), (1134, 16055152), (1197, 15210144), (1296, 14048258), (1368, 13308876), (1512, 12041364), (1539, 11830112), (1596, 11407608), (1824, 9981657), (2016, 9031023), (2052, 8872584), (2128, 8555706), (2268, 8027576), (2394, 7605072), (2592, 7024129), (2736, 6654438), (3024, 6020682), (3078, 5915056), (3192, 5703804), (3591, 5070048), (4104, 4436292), (4256, 4277853), (4536, 4013788), (4788, 3802536), (5472, 3327219), (6048, 3010341), (6156, 2957528), (6384, 2851902), (7182, 2535024), (8208, 2218146), (9072, 2006894), (9576, 1901268), (10773, 1690016), (12312, 1478764), (12768, 1425951), (14364, 1267512), (16416, 1109073), (18144, 1003447), (19152, 950634), (21546, 845008), (24624, 739382), (28728, 633756), (38304, 475317), (43092, 422504), (49248, 369691), (52813, 344736), (57456, 316878), (86184, 211252), (105626, 172368), (114912, 158439)]