20572925184

素因数分解:

$2^8\times 3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1$

素因数の和:220

約数の個数: 864

約数和(自身を含む): 78293376000

約数和(自身を除く): 57720450816

約数列:

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43776, 44688, 44758, 46368, 46704, 47196, 47538, 48384, 48944, 50274, 51072, 51152, 52542, 52992, 53376, 54096, 54488, 55062, 55461, 55936, 56448, 57456, 57546, 59584, 60048, 60743, 60858, 61299, 61824, 62272, 62928, 63384, 64239, 65664, 67032, 67137, 69552, 70056, 71307, 72128, 73416, 73948, 76608, 76728, 79488, 80064, 81144, 81732, 82593, 83904, 84512, 84672, 85652, 86319, 89376, 89516, 92736, 93408, 94392, 95076, 97888, 100548, 102144, 102304, 105084, 106752, 108192, 108976, 110124, 110922, 111872, 112896, 114912, 115092, 119168, 120096, 121486, 121716, 122598, 123648, 124544, 125856, 126768, 128478, 129409, 131328, 134064, 134274, 139104, 140112, 142614, 144256, 146832, 147896, 153216, 153456, 156653, 158976, 160128, 162288, 163464, 165186, 166383, 167808, 169024, 169344, 171304, 172638, 178752, 179032, 182229, 183897, 185472, 186816, 188784, 190152, 192717, 195776, 201096, 201411, 204608, 210168, 216384, 217952, 220248, 221844, 229824, 230184, 238336, 240192, 242972, 243432, 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1275603, 1298304, 1307712, 1321488, 1331064, 1370432, 1381104, 1409877, 1432256, 1457832, 1471176, 1510272, 1521216, 1541736, 1552908, 1608768, 1611288, 1640061, 1681344, 1700804, 1743616, 1761984, 1774752, 1841472, 1879836, 1943776, 1947456, 1961568, 1996596, 2028288, 2055648, 2070544, 2145024, 2148384, 2186748, 2241792, 2281824, 2312604, 2329362, 2349312, 2366336, 2416932, 2455296, 2506448, 2551206, 2596608, 2615424, 2642976, 2662128, 2740864, 2762208, 2819754, 2864512, 2915664, 2942352, 2976407, 3020544, 3042432, 3083472, 3105816, 3217536, 3222576, 3280122, 3362688, 3401608, 3494043, 3523968, 3549504, 3682944, 3759672, 3826809, 3887552, 3894912, 3923136, 3993192, 4111296, 4141088, 4229631, 4296768, 4373496, 4563648, 4625208, 4658724, 4732672, 4833864, 5012896, 5102412, 5230848, 5285952, 5324256, 5481728, 5524416, 5639508, 5729024, 5831328, 5884704, 5952814, 6084864, 6166944, 6211632, 6435072, 6445152, 6560244, 6725376, 6803216, 6988086, 7047936, 7099008, 7365888, 7519344, 7653618, 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約数ペア:

[(1, 20572925184), (2, 10286462592), (3, 6857641728), (4, 5143231296), (6, 3428820864), (7, 2938989312), (8, 2571615648), (9, 2285880576), (12, 1714410432), (14, 1469494656), (16, 1285807824), (18, 1142940288), (19, 1082785536), (21, 979663104), (23, 894475008), (24, 857205216), (27, 761960192), (28, 734747328), (32, 642903912), (36, 571470144), (38, 541392768), (42, 489831552), (46, 447237504), (48, 428602608), (49, 419855616), (54, 380980096), (56, 367373664), (57, 360928512), (63, 326554368), (64, 321451956), (69, 298158336), (72, 285735072), (76, 270696384), (84, 244915776), (92, 223618752), (96, 214301304), (98, 209927808), (108, 190490048), (112, 183686832), (114, 180464256), (126, 163277184), (128, 160725978), (133, 154683648), (138, 149079168), (139, 148006656), (144, 142867536), (147, 139951872), (152, 135348192), (161, 127782144), (168, 122457888), (171, 120309504), (184, 111809376), (189, 108851456), (192, 107150652), (196, 104963904), (207, 99386112), (216, 95245024), (224, 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18254592), (1152, 17858442), (1176, 17493984), (1197, 17187072), (1216, 16918524), (1242, 16564352), (1251, 16445184), (1288, 15972768), (1311, 15692544), (1323, 15550208), (1344, 15307236), (1368, 15038688), (1449, 14198016), (1472, 13976172), (1512, 13606432), (1568, 13120488), (1596, 12890304), (1656, 12423264), (1668, 12333888), (1728, 11905628), (1748, 11769408), (1764, 11662656), (1792, 11480427), (1824, 11279016), (1862, 11048832), (1932, 10648512), (1946, 10571904), (2016, 10204824), (2052, 10025792), (2128, 9667728), (2208, 9317448), (2224, 9250416), (2254, 9127296), (2304, 8929221), (2352, 8746992), (2394, 8593536), (2432, 8459262), (2484, 8282176), (2502, 8222592), (2576, 7986384), (2622, 7846272), (2641, 7789824), (2646, 7775104), (2688, 7653618), (2736, 7519344), (2793, 7365888), (2898, 7099008), (2919, 7047936), (2944, 6988086), (3024, 6803216), (3059, 6725376), (3136, 6560244), (3192, 6445152), (3197, 6435072), (3312, 6211632), (3336, 6166944), (3381, 6084864), (3456, 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(102304, 201096), (105084, 195776), (106752, 192717), (108192, 190152), (108976, 188784), (110124, 186816), (110922, 185472), (111872, 183897), (112896, 182229), (114912, 179032), (115092, 178752), (119168, 172638), (120096, 171304), (121486, 169344), (121716, 169024), (122598, 167808), (123648, 166383), (124544, 165186), (125856, 163464), (126768, 162288), (128478, 160128), (129409, 158976), (131328, 156653), (134064, 153456), (134274, 153216), (139104, 147896), (140112, 146832), (142614, 144256)]