2560308880896

素因数分解:

$2^9\times 3^4\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{613}}^1$

素因数の和:844

約数の個数: 800

約数和(自身を含む): 8444210869248

約数和(自身を除く): 5883901988352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 61, 64, 72, 78, 81, 96, 104, 108, 117, 122, 127, 128, 144, 156, 162, 183, 192, 208, 216, 234, 244, 254, 256, 288, 312, 324, 351, 366, 381, 384, 416, 432, 468, 488, 508, 512, 549, 576, 613, 624, 648, 702, 732, 762, 768, 793, 832, 864, 936, 976, 1016, 1053, 1098, 1143, 1152, 1226, 1248, 1296, 1404, 1464, 1524, 1536, 1586, 1647, 1651, 1664, 1728, 1839, 1872, 1952, 2032, 2106, 2196, 2286, 2304, 2379, 2452, 2496, 2592, 2808, 2928, 3048, 3172, 3294, 3302, 3328, 3429, 3456, 3678, 3744, 3904, 4064, 4212, 4392, 4572, 4608, 4758, 4904, 4941, 4953, 4992, 5184, 5517, 5616, 5856, 6096, 6344, 6588, 6604, 6656, 6858, 6912, 7137, 7356, 7488, 7747, 7808, 7969, 8128, 8424, 8784, 9144, 9516, 9808, 9882, 9906, 9984, 10287, 10368, 11034, 11232, 11712, 12192, 12688, 13176, 13208, 13716, 13824, 14274, 14712, 14859, 14976, 15494, 15616, 15938, 16256, 16551, 16848, 17568, 18288, 19032, 19616, 19764, 19812, 19968, 20574, 20736, 21411, 22068, 22464, 23241, 23424, 23907, 24384, 25376, 26352, 26416, 27432, 28548, 29424, 29718, 29952, 30988, 31232, 31876, 32512, 33102, 33696, 35136, 36576, 37393, 38064, 39232, 39528, 39624, 41148, 41472, 42822, 44136, 44577, 44928, 46482, 46848, 47814, 48768, 49653, 50752, 52704, 52832, 54864, 57096, 58848, 59436, 59904, 61976, 63752, 64233, 65024, 66204, 67392, 69723, 70272, 71721, 73152, 74786, 76128, 77851, 78464, 79056, 79248, 82296, 85644, 88272, 89154, 89856, 92964, 93696, 95628, 97536, 99306, 100711, 101504, 105408, 105664, 109728, 112179, 114192, 117696, 118872, 123952, 127504, 128466, 132408, 133731, 134784, 139446, 140544, 143442, 146304, 149572, 152256, 155702, 156928, 158112, 158496, 164592, 171288, 176544, 178308, 179712, 185928, 191256, 195072, 198612, 201422, 203008, 209169, 210816, 211328, 215163, 219456, 224358, 228384, 233553, 235392, 237744, 247904, 255008, 256932, 264816, 267462, 269568, 278892, 281088, 286884, 292608, 299144, 302133, 304512, 311404, 313856, 316224, 316992, 329184, 336537, 342576, 353088, 356616, 371856, 382512, 397224, 402844, 406016, 418338, 421632, 422656, 430326, 438912, 448716, 456768, 467106, 470784, 475488, 486109, 495808, 510016, 513864, 529632, 534924, 539136, 557784, 573768, 585216, 598288, 604266, 609024, 622808, 627507, 632448, 633984, 645489, 658368, 673074, 685152, 700659, 706176, 713232, 743712, 765024, 794448, 805688, 836676, 843264, 845312, 860652, 877824, 897432, 906399, 913536, 934212, 941568, 950976, 972218, 991616, 1009611, 1012063, 1020032, 1027728, 1059264, 1069848, 1115568, 1147536, 1196576, 1208532, 1218048, 1245616, 1255014, 1264896, 1267968, 1290978, 1316736, 1346148, 1370304, 1401318, 1412352, 1426464, 1458327, 1487424, 1530048, 1588896, 1611376, 1673352, 1721304, 1755648, 1794864, 1812798, 1827072, 1868424, 1901952, 1944436, 1983232, 2019222, 2024126, 2040064, 2055456, 2101977, 2118528, 2139696, 2231136, 2295072, 2393152, 2417064, 2491232, 2510028, 2529792, 2535936, 2581956, 2633472, 2692296, 2719197, 2740608, 2802636, 2824704, 2852928, 2916654, 2974848, 3028833, 3036189, 3060096, 3177792, 3222752, 3346704, 3442608, 3589728, 3625596, 3654144, 3736848, 3803904, 3888872, 3966464, 4038444, 4048252, 4080128, 4110912, 4203954, 4237056, 4279392, 4374981, 4462272, 4590144, 4748911, 4786304, 4834128, 4982464, 5020056, 5163912, 5266944, 5384592, 5438394, 5481216, 5605272, 5705856, 5833308, 5949696, 6057666, 6072378, 6120192, 6305931, 6355584, 6445504, 6693408, 6885216, 7179456, 7251192, 7473696, 7607808, 7777744, 8076888, 8096504, 8157591, 8221824, 8407908, 8474112, 8558784, 8749962, 8924544, 9108567, 9180288, 9497822, 9572608, 9668256, 9964928, 10040112, 10327824, 10769184, 10876788, 10962432, 11210544, 11411712, 11666616, 11899392, 12115332, 12144756, 12240384, 12611862, 12711168, 12891008, 13124943, 13386816, 13770432, 14246733, 14358912, 14502384, 14947392, 15555488, 16153776, 16193008, 16315182, 16443648, 16815816, 17117568, 17499924, 17849088, 18217134, 18360576, 18995644, 19145216, 19336512, 19929856, 20080224, 20655648, 21538368, 21753576, 22421088, 22823424, 23333232, 24230664, 24289512, 25223724, 25422336, 25782016, 26249886, 26773632, 27325701, 27540864, 28493466, 28717824, 29004768, 29894784, 31110976, 32307552, 32386016, 32630364, 32887296, 33631632, 34235136, 34999848, 35698176, 36434268, 36721152, 37991288, 38673024, 39374829, 39859712, 40160448, 41311296, 42740199, 43076736, 43507152, 44842176, 46666464, 48461328, 48579024, 50447448, 51564032, 52499772, 53547264, 54651402, 55081728, 56986932, 57435648, 58009536, 59789568, 61735843, 62221952, 64615104, 64772032, 65260728, 67263264, 68470272, 69999696, 72868536, 75982576, 77346048, 78749658, 80320896, 81977103, 82622592, 85480398, 86153472, 87014304, 89684352, 93332928, 96922656, 97158048, 100894896, 104999544, 107094528, 109302804, 110163456, 113973864, 116019072, 119579136, 123471686, 124443904, 128220597, 129230208, 129544064, 130521456, 134526528, 139999392, 145737072, 151965152, 154692096, 157499316, 160641792, 163954206, 165245184, 170960796, 172306944, 174028608, 179368704, 185207529, 186665856, 193845312, 194316096, 201789792, 209999088, 218605608, 227947728, 232038144, 246943372, 248887808, 256441194, 258460416, 259088128, 261042912, 269053056, 279998784, 291474144, 303930304, 314998632, 321283584, 327908412, 330490368, 341921592, 348057216, 358737408, 370415058, 373331712, 384661791, 387690624, 388632192, 403579584, 419998176, 437211216, 455895456, 464076288, 493886744, 512882388, 516920832, 518176256, 522085824, 538106112, 555622587, 559997568, 582948288, 607860608, 629997264, 655816824, 683843184, 696114432, 740830116, 746663424, 769323582, 775381248, 777264384, 807159168, 839996352, 874422432, 911790912, 987773488, 1025764776, 1044171648, 1076212224, 1111245174, 1119995136, 1165896576, 1215721216, 1259994528, 1311633648, 1367686368, 1392228864, 1481660232, 1538647164, 1550762496, 1554528768, 1614318336, 1666867761, 1679992704, 1748844864, 1823581824, 1975546976, 2051529552, 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約数ペア:

[(1, 2560308880896), (2, 1280154440448), (3, 853436293632), (4, 640077220224), (6, 426718146816), (8, 320038610112), (9, 284478764544), (12, 213359073408), (13, 196946836992), (16, 160019305056), (18, 142239382272), (24, 106679536704), (26, 98473418496), (27, 94826254848), (32, 80009652528), (36, 71119691136), (39, 65648945664), (48, 53339768352), (52, 49236709248), (54, 47413127424), (61, 41972276736), (64, 40004826264), (72, 35559845568), (78, 32824472832), (81, 31608751616), (96, 26669884176), (104, 24618354624), (108, 23706563712), (117, 21882981888), (122, 20986138368), (127, 20159912448), (128, 20002413132), (144, 17779922784), (156, 16412236416), (162, 15804375808), (183, 13990758912), (192, 13334942088), (208, 12309177312), (216, 11853281856), (234, 10941490944), (244, 10493069184), (254, 10079956224), (256, 10001206566), (288, 8889961392), (312, 8206118208), (324, 7902187904), (351, 7294327296), (366, 6995379456), (381, 6719970816), (384, 6667471044), (416, 6154588656), (432, 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