28009455264

素因数分解:

$2^5\times 3^5\times 7^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:184

約数の個数: 864

約数和(自身を含む): 104465350080

約数和(自身を除く): 76455894816

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, 49, 53, 54, 56, 57, 63, 72, 73, 76, 81, 84, 96, 98, 106, 108, 112, 114, 126, 133, 144, 146, 147, 152, 159, 162, 168, 171, 189, 196, 212, 216, 219, 224, 228, 243, 252, 266, 288, 292, 294, 304, 318, 324, 336, 342, 371, 378, 392, 399, 424, 432, 438, 441, 456, 477, 486, 504, 511, 513, 532, 567, 584, 588, 608, 636, 648, 657, 672, 684, 742, 756, 784, 798, 848, 864, 876, 882, 912, 931, 954, 972, 1007, 1008, 1022, 1026, 1064, 1113, 1134, 1168, 1176, 1197, 1272, 1296, 1314, 1323, 1368, 1387, 1431, 1484, 1512, 1533, 1539, 1568, 1596, 1696, 1701, 1752, 1764, 1824, 1862, 1908, 1944, 1971, 2014, 2016, 2044, 2052, 2128, 2226, 2268, 2336, 2352, 2394, 2544, 2592, 2597, 2628, 2646, 2736, 2774, 2793, 2862, 2968, 3021, 3024, 3066, 3078, 3192, 3339, 3402, 3504, 3528, 3577, 3591, 3724, 3816, 3869, 3888, 3942, 3969, 4028, 4088, 4104, 4161, 4256, 4293, 4452, 4536, 4599, 4617, 4704, 4788, 5088, 5194, 5256, 5292, 5472, 5548, 5586, 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49343, 49932, 50274, 51516, 53424, 54166, 54378, 54432, 55188, 56392, 57232, 57456, 58254, 60102, 61904, 62328, 63072, 63441, 63504, 64386, 64638, 66576, 67032, 67963, 68688, 69642, 70119, 70956, 72504, 73511, 73584, 73872, 74898, 75411, 77672, 80136, 81249, 81567, 82782, 83104, 84588, 85848, 86184, 87381, 89376, 90153, 92856, 93492, 94608, 95256, 96579, 96672, 98686, 99864, 100548, 103032, 104463, 106848, 108332, 108756, 110376, 112347, 112784, 114464, 114912, 116508, 120204, 123808, 124173, 124656, 126882, 127008, 128772, 129276, 133152, 134064, 135926, 137376, 139284, 140238, 141912, 145008, 147022, 147168, 147744, 148029, 149796, 150822, 155344, 160272, 162498, 163134, 165564, 169176, 171696, 172368, 174762, 180306, 185712, 186984, 189216, 189581, 190323, 190512, 193158, 197372, 199728, 201096, 203889, 206064, 208926, 210357, 216664, 217512, 220533, 220752, 224694, 225568, 226233, 233016, 240408, 243747, 244701, 248346, 249312, 253764, 257544, 258552, 262143, 268128, 271852, 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約数ペア:

[(1, 28009455264), (2, 14004727632), (3, 9336485088), (4, 7002363816), (6, 4668242544), (7, 4001350752), (8, 3501181908), (9, 3112161696), (12, 2334121272), (14, 2000675376), (16, 1750590954), (18, 1556080848), (19, 1474181856), (21, 1333783584), (24, 1167060636), (27, 1037387232), (28, 1000337688), (32, 875295477), (36, 778040424), (38, 737090928), (42, 666891792), (48, 583530318), (49, 571621536), (53, 528480288), (54, 518693616), (56, 500168844), (57, 491393952), (63, 444594528), (72, 389020212), (73, 383691168), (76, 368545464), (81, 345795744), (84, 333445896), (96, 291765159), (98, 285810768), (106, 264240144), (108, 259346808), (112, 250084422), (114, 245696976), (126, 222297264), (133, 210597408), (144, 194510106), (146, 191845584), (147, 190540512), (152, 184272732), (159, 176160096), (162, 172897872), (168, 166722948), (171, 163797984), (189, 148198176), (196, 142905384), (212, 132120072), (216, 129673404), (219, 127897056), (224, 125042211), (228, 122848488), (243, 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(23814, 1176176), (24168, 1158948), (24528, 1141938), (24624, 1137486), (24966, 1121904), (25137, 1114272), (25758, 1087408), (26712, 1048572), (27083, 1034208), (27189, 1030176), (27216, 1029154), (27594, 1015056), (28196, 993384), (28616, 978804), (28728, 974988), (29127, 961632), (29792, 940167), (30051, 932064), (30952, 904932), (31164, 898776), (31536, 888174), (31752, 882132), (32193, 870048), (32224, 869211), (32319, 866656), (33288, 841428), (33516, 835704), (34344, 815556), (34821, 804384), (35478, 789488), (35616, 786429), (36252, 772632), (36792, 761292), (36936, 758324), (37449, 747936), (38304, 731241), (38836, 721224), (40068, 699048), (41391, 676704), (41552, 674082), (42294, 662256), (42336, 661599), (42924, 652536), (43092, 649992), (44384, 631071), (44688, 626778), (45792, 611667), (46428, 603288), (46746, 599184), (47304, 592116), (47628, 588088), (48336, 579474), (49056, 570969), (49248, 568743), (49343, 567648), (49932, 560952), (50274, 557136), (51516, 543704), 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(112784, 248346), (114464, 244701), (114912, 243747), (116508, 240408), (120204, 233016), (123808, 226233), (124173, 225568), (124656, 224694), (126882, 220752), (127008, 220533), (128772, 217512), (129276, 216664), (133152, 210357), (134064, 208926), (135926, 206064), (137376, 203889), (139284, 201096), (140238, 199728), (141912, 197372), (145008, 193158), (147022, 190512), (147168, 190323), (147744, 189581), (148029, 189216), (149796, 186984), (150822, 185712), (155344, 180306), (160272, 174762), (162498, 172368), (163134, 171696), (165564, 169176)]