20844934656

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1$

素因数の和:274

約数の個数: 640

約数和(自身を含む): 73915269120

約数和(自身を除く): 53070334464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 32, 38, 39, 42, 47, 48, 52, 56, 57, 64, 76, 78, 84, 91, 94, 96, 104, 112, 114, 128, 133, 141, 152, 156, 167, 168, 182, 188, 192, 208, 224, 228, 247, 256, 266, 273, 282, 304, 312, 329, 334, 336, 364, 376, 384, 399, 416, 448, 456, 494, 501, 512, 532, 546, 564, 608, 611, 624, 658, 668, 672, 728, 741, 752, 768, 798, 832, 893, 896, 912, 987, 988, 1002, 1064, 1092, 1128, 1169, 1216, 1222, 1248, 1316, 1336, 1344, 1456, 1482, 1504, 1536, 1596, 1664, 1729, 1786, 1792, 1824, 1833, 1974, 1976, 2004, 2128, 2171, 2184, 2256, 2338, 2432, 2444, 2496, 2632, 2672, 2679, 2688, 2912, 2964, 3008, 3173, 3192, 3328, 3458, 3507, 3572, 3584, 3648, 3666, 3948, 3952, 4008, 4256, 4277, 4342, 4368, 4512, 4676, 4864, 4888, 4992, 5187, 5264, 5344, 5358, 5376, 5824, 5928, 6016, 6251, 6346, 6384, 6513, 6656, 6916, 7014, 7144, 7296, 7332, 7849, 7896, 7904, 8016, 8512, 8554, 8684, 8736, 9024, 9352, 9519, 9728, 9776, 9984, 10374, 10528, 10688, 10716, 10752, 11609, 11648, 11856, 12032, 12502, 12692, 12768, 12831, 13026, 13832, 14028, 14288, 14592, 14664, 15197, 15698, 15792, 15808, 16032, 17024, 17108, 17368, 17472, 18048, 18704, 18753, 19038, 19552, 19968, 20748, 21056, 21376, 21432, 22211, 23218, 23296, 23547, 23712, 24064, 25004, 25384, 25536, 25662, 26052, 27664, 28056, 28576, 29184, 29328, 30394, 31396, 31584, 31616, 32064, 34048, 34216, 34736, 34827, 34944, 36096, 37408, 37506, 38076, 39104, 41249, 41496, 42112, 42752, 42864, 44422, 45591, 46436, 46592, 47094, 47424, 50008, 50768, 51072, 51324, 52104, 54943, 55328, 56112, 57152, 58656, 60788, 62792, 63168, 63232, 64128, 66633, 68096, 68432, 69472, 69654, 69888, 72192, 74816, 75012, 76152, 78208, 81263, 82498, 82992, 84224, 85504, 85728, 88844, 91182, 92872, 94188, 94848, 100016, 101536, 102037, 102144, 102648, 104208, 109886, 110656, 112224, 114304, 117312, 121576, 123747, 125584, 126336, 126464, 128256, 133266, 136864, 138944, 139308, 139776, 149131, 149632, 150024, 152304, 156416, 162526, 164829, 164996, 165984, 168448, 171456, 177688, 182364, 185744, 188376, 189696, 200032, 203072, 204074, 204288, 205296, 208416, 219772, 221312, 224448, 228608, 234624, 243152, 243789, 247494, 251168, 252672, 256512, 266532, 273728, 277888, 278616, 288743, 298262, 299264, 300048, 304608, 306111, 312832, 325052, 329658, 329992, 331968, 342912, 355376, 364728, 371488, 376752, 379392, 400064, 406144, 408148, 410592, 416832, 439544, 442624, 447393, 448896, 457216, 469248, 486304, 487578, 494988, 502336, 505344, 533064, 547456, 555776, 557232, 577486, 596524, 598528, 600096, 609216, 612222, 650104, 659316, 659984, 663936, 685824, 710752, 714259, 729456, 742976, 753504, 800128, 812288, 816296, 821184, 833664, 866229, 879088, 885248, 894786, 897792, 938496, 972608, 975156, 989976, 1004672, 1043917, 1066128, 1094912, 1111552, 1114464, 1154972, 1193048, 1200192, 1218432, 1224444, 1300208, 1318632, 1319968, 1327872, 1371648, 1421504, 1428518, 1458912, 1485952, 1507008, 1600256, 1624576, 1632592, 1642368, 1667328, 1732458, 1758176, 1789572, 1795584, 1938703, 1945216, 1950312, 1979952, 2009344, 2087834, 2132256, 2142777, 2189824, 2228928, 2309944, 2386096, 2400384, 2436864, 2448888, 2600416, 2637264, 2639936, 2655744, 2843008, 2857036, 2917824, 2971904, 3014016, 3131751, 3200512, 3265184, 3284736, 3334656, 3464916, 3516352, 3579144, 3877406, 3890432, 3900624, 3959904, 4018688, 4175668, 4264512, 4285554, 4457856, 4619888, 4772192, 4800768, 4873728, 4897776, 5200832, 5274528, 5279872, 5686016, 5714072, 5816109, 5835648, 5943808, 6028032, 6263502, 6530368, 6569472, 6929832, 7032704, 7158288, 7754812, 7780864, 7801248, 7919808, 8351336, 8529024, 8571108, 8915712, 9239776, 9544384, 9601536, 9795552, 10401664, 10549056, 10559744, 11372032, 11428144, 11632218, 11671296, 12056064, 12527004, 13060736, 13570921, 13859664, 14065408, 14316576, 15509624, 15602496, 15839616, 16702672, 17058048, 17142216, 17831424, 18479552, 19088768, 19591104, 20803328, 21098112, 21119488, 22856288, 23264436, 23342592, 25054008, 26121472, 27141842, 27719328, 28130816, 28633152, 31019248, 31204992, 31679232, 33405344, 34116096, 34284432, 36959104, 38177536, 39182208, 40712763, 41606656, 42196224, 45712576, 46528872, 50108016, 52242944, 54283684, 55438656, 57266304, 62038496, 62409984, 63358464, 66810688, 68568864, 73918208, 76355072, 78364416, 81425526, 84392448, 91425152, 93057744, 100216032, 108567368, 110877312, 114532608, 124076992, 124819968, 133621376, 137137728, 147836416, 156728832, 162851052, 182850304, 186115488, 200432064, 217134736, 221754624, 229065216, 248153984, 267242752, 274275456, 325702104, 365700608, 372230976, 400864128, 434269472, 443509248, 496307968, 534485504, 548550912, 651404208, 744461952, 801728256, 868538944, 992615936, 1097101824, 1302808416, 1488923904, 1603456512, 1737077888, 2605616832, 2977847808, 3474155776, 5211233664, 6948311552, 10422467328, 20844934656]

約数ペア:

[(1, 20844934656), (2, 10422467328), (3, 6948311552), (4, 5211233664), (6, 3474155776), (7, 2977847808), (8, 2605616832), (12, 1737077888), (13, 1603456512), (14, 1488923904), (16, 1302808416), (19, 1097101824), (21, 992615936), (24, 868538944), (26, 801728256), (28, 744461952), (32, 651404208), (38, 548550912), (39, 534485504), (42, 496307968), (47, 443509248), (48, 434269472), (52, 400864128), (56, 372230976), (57, 365700608), (64, 325702104), (76, 274275456), (78, 267242752), (84, 248153984), (91, 229065216), (94, 221754624), (96, 217134736), (104, 200432064), (112, 186115488), (114, 182850304), (128, 162851052), (133, 156728832), (141, 147836416), (152, 137137728), (156, 133621376), (167, 124819968), (168, 124076992), (182, 114532608), (188, 110877312), (192, 108567368), (208, 100216032), (224, 93057744), (228, 91425152), (247, 84392448), (256, 81425526), (266, 78364416), (273, 76355072), (282, 73918208), (304, 68568864), (312, 66810688), (329, 63358464), (334, 62409984), (336, 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