1263049271456

素因数分解:

$2^5\times 7^3\times {\mathrm{17}}^2\times {\mathrm{307}}^1\times {\mathrm{1297}}^1$

素因数の和:1669

約数の個数: 288

約数和(自身を含む): 3092888937600

約数和(自身を除く): 1829839666144

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 68, 98, 112, 119, 136, 196, 224, 238, 272, 289, 307, 343, 392, 476, 544, 578, 614, 686, 784, 833, 952, 1156, 1228, 1297, 1372, 1568, 1666, 1904, 2023, 2149, 2312, 2456, 2594, 2744, 3332, 3808, 4046, 4298, 4624, 4912, 5188, 5219, 5488, 5831, 6664, 8092, 8596, 9079, 9248, 9824, 10376, 10438, 10976, 11662, 13328, 14161, 15043, 16184, 17192, 18158, 20752, 20876, 22049, 23324, 26656, 28322, 30086, 32368, 34384, 36316, 36533, 41504, 41752, 44098, 46648, 56644, 60172, 63553, 64736, 68768, 72632, 73066, 83504, 88196, 88723, 93296, 99127, 105301, 113288, 120344, 127106, 145264, 146132, 154343, 167008, 176392, 177446, 186592, 198254, 210602, 226576, 240688, 254212, 255731, 290528, 292264, 308686, 352784, 354892, 374833, 396508, 398179, 421204, 444871, 453152, 481376, 508424, 511462, 584528, 617372, 621061, 705568, 709784, 749666, 793016, 796358, 842408, 889742, 1016848, 1022924, 1080401, 1169056, 1234744, 1242122, 1419568, 1499332, 1586032, 1592716, 1684816, 1779484, 1790117, 2033696, 2045848, 2160802, 2469488, 2484244, 2623831, 2787253, 2839136, 2998664, 3172064, 3185432, 3369632, 3558968, 3580234, 4091696, 4321604, 4347427, 4938976, 4968488, 5247662, 5574506, 5997328, 6370864, 6769043, 7117936, 7160468, 7562807, 8183392, 8643208, 8694854, 9936976, 10495324, 11149012, 11994656, 12741728, 13538086, 14235872, 14320936, 15125614, 17286416, 17389708, 18366817, 19510771, 19873952, 20990648, 22298024, 27076172, 28641872, 30251228, 30431989, 34572832, 34779416, 36733634, 39021542, 41981296, 44596048, 47383301, 54152344, 57283744, 60502456, 60863978, 69558832, 73467268, 78043084, 83962592, 89192096, 94766602, 108304688, 115073731, 121004912, 121727956, 128567719, 136575397, 139117664, 146934536, 156086168, 189533204, 216609376, 230147462, 242009824, 243455912, 257135438, 273150794, 293869072, 312172336, 331683107, 379066408, 460294924, 486911824, 514270876, 546301588, 587738144, 624344672, 663366214, 758132816, 805516117, 920589848, 973823648, 1028541752, 1092603176, 1326732428, 1516265632, 1611032234, 1841179696, 2057083504, 2185206352, 2321781749, 2653464856, 3222064468, 3682359392, 4114167008, 4370412704, 4643563498, 5306929712, 5638612819, 6444128936, 9287126996, 10613859424, 11277225638, 12888257872, 18574253992, 22554451276, 25776515744, 37148507984, 39470289733, 45108902552, 74297015968, 78940579466, 90217805104, 157881158932, 180435610208, 315762317864, 631524635728, 1263049271456]

約数ペア:

[(1, 1263049271456), (2, 631524635728), (4, 315762317864), (7, 180435610208), (8, 157881158932), (14, 90217805104), (16, 78940579466), (17, 74297015968), (28, 45108902552), (32, 39470289733), (34, 37148507984), (49, 25776515744), (56, 22554451276), (68, 18574253992), (98, 12888257872), (112, 11277225638), (119, 10613859424), (136, 9287126996), (196, 6444128936), (224, 5638612819), (238, 5306929712), (272, 4643563498), (289, 4370412704), (307, 4114167008), (343, 3682359392), (392, 3222064468), (476, 2653464856), (544, 2321781749), (578, 2185206352), (614, 2057083504), (686, 1841179696), (784, 1611032234), (833, 1516265632), (952, 1326732428), (1156, 1092603176), (1228, 1028541752), (1297, 973823648), (1372, 920589848), (1568, 805516117), (1666, 758132816), (1904, 663366214), (2023, 624344672), (2149, 587738144), (2312, 546301588), (2456, 514270876), (2594, 486911824), (2744, 460294924), (3332, 379066408), (3808, 331683107), (4046, 312172336), (4298, 293869072), (4624, 273150794), (4912, 257135438), (5188, 243455912), (5219, 242009824), (5488, 230147462), (5831, 216609376), (6664, 189533204), (8092, 156086168), (8596, 146934536), (9079, 139117664), (9248, 136575397), (9824, 128567719), (10376, 121727956), (10438, 121004912), (10976, 115073731), (11662, 108304688), (13328, 94766602), (14161, 89192096), (15043, 83962592), (16184, 78043084), (17192, 73467268), (18158, 69558832), (20752, 60863978), (20876, 60502456), (22049, 57283744), (23324, 54152344), (26656, 47383301), (28322, 44596048), (30086, 41981296), (32368, 39021542), (34384, 36733634), (36316, 34779416), (36533, 34572832), (41504, 30431989), (41752, 30251228), (44098, 28641872), (46648, 27076172), (56644, 22298024), (60172, 20990648), (63553, 19873952), (64736, 19510771), (68768, 18366817), (72632, 17389708), (73066, 17286416), (83504, 15125614), (88196, 14320936), (88723, 14235872), (93296, 13538086), (99127, 12741728), (105301, 11994656), (113288, 11149012), (120344, 10495324), (127106, 9936976), (145264, 8694854), (146132, 8643208), (154343, 8183392), (167008, 7562807), (176392, 7160468), (177446, 7117936), (186592, 6769043), (198254, 6370864), (210602, 5997328), (226576, 5574506), (240688, 5247662), (254212, 4968488), (255731, 4938976), (290528, 4347427), (292264, 4321604), (308686, 4091696), (352784, 3580234), (354892, 3558968), (374833, 3369632), (396508, 3185432), (398179, 3172064), (421204, 2998664), (444871, 2839136), (453152, 2787253), (481376, 2623831), (508424, 2484244), (511462, 2469488), (584528, 2160802), (617372, 2045848), (621061, 2033696), (705568, 1790117), (709784, 1779484), (749666, 1684816), (793016, 1592716), (796358, 1586032), (842408, 1499332), (889742, 1419568), (1016848, 1242122), (1022924, 1234744), (1080401, 1169056)]