1280313858912

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^3\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{3407}}^1$

素因数の和:3643

約数の個数: 384

約数和(自身を含む): 3937884346368

約数和(自身を除く): 2657570487456

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 44, 48, 51, 66, 68, 88, 96, 102, 121, 132, 136, 173, 176, 187, 204, 242, 264, 272, 346, 352, 363, 374, 408, 484, 519, 528, 544, 561, 692, 726, 748, 816, 968, 1038, 1056, 1122, 1331, 1384, 1452, 1496, 1632, 1903, 1936, 2057, 2076, 2244, 2662, 2768, 2904, 2941, 2992, 3407, 3806, 3872, 3993, 4114, 4152, 4488, 5324, 5536, 5709, 5808, 5882, 5984, 6171, 6814, 7612, 7986, 8228, 8304, 8823, 8976, 10221, 10648, 11418, 11616, 11764, 12342, 13628, 15224, 15972, 16456, 16608, 17646, 17952, 20442, 20933, 21296, 22627, 22836, 23528, 24684, 27256, 30448, 31944, 32351, 32912, 35292, 37477, 40884, 41866, 42592, 45254, 45672, 47056, 49368, 54512, 57919, 60896, 62799, 63888, 64702, 65824, 67881, 70584, 74954, 81768, 83732, 90508, 91344, 94112, 97053, 98736, 109024, 112431, 115838, 125598, 127776, 129404, 135762, 141168, 149908, 163536, 167464, 173757, 181016, 182688, 194106, 197472, 224862, 230263, 231676, 251196, 258808, 271524, 282336, 299816, 327072, 334928, 347514, 355861, 362032, 388212, 412247, 449724, 460526, 463352, 502392, 517616, 543048, 589411, 599632, 637109, 669856, 690789, 695028, 711722, 724064, 776424, 824494, 899448, 921052, 926704, 1004784, 1035232, 1067583, 1086096, 1178822, 1199264, 1236741, 1274218, 1381578, 1390056, 1423444, 1552848, 1648988, 1768233, 1798896, 1842104, 1853408, 1911327, 2009568, 2135166, 2172192, 2357644, 2473482, 2548436, 2763156, 2780112, 2846888, 3105696, 3297976, 3536466, 3597792, 3684208, 3822654, 3914471, 4270332, 4534717, 4715288, 4946964, 5096872, 5526312, 5560224, 5693776, 6483521, 6595952, 7008199, 7072932, 7368416, 7645308, 7828942, 8540664, 9069434, 9430576, 9893928, 10019987, 10193744, 11052624, 11387552, 11743413, 12967042, 13191904, 13604151, 14016398, 14145864, 15290616, 15657884, 17081328, 18138868, 18861152, 19450563, 19787856, 20039974, 20387488, 21024597, 22105248, 23486826, 25934084, 27208302, 28032796, 28291728, 30059961, 30581232, 31315768, 34162656, 36277736, 38901126, 39575712, 40079948, 42049194, 46973652, 51868168, 54416604, 56065592, 56583456, 60119922, 61162464, 62631536, 71318731, 72555472, 77090189, 77802252, 80159896, 84098388, 93947304, 103736336, 108833208, 110219857, 112131184, 120239844, 125263072, 142637462, 145110944, 154180378, 155604504, 160319792, 168196776, 187894608, 207472672, 213956193, 217666416, 220439714, 224262368, 231270567, 240479688, 285274924, 308360756, 311209008, 320639584, 330659571, 336393552, 375789216, 427912386, 435332832, 440879428, 462541134, 480959376, 570549848, 616721512, 622418016, 661319142, 672787104, 784506041, 855824772, 881758856, 925082268, 961918752, 1141099696, 1212418427, 1233443024, 1322638284, 1569012082, 1711649544, 1763517712, 1850164536, 2282199392, 2353518123, 2424836854, 2466886048, 2645276568, 3138024164, 3423299088, 3527035424, 3637255281, 3700329072, 4707036246, 4849673708, 5290553136, 6276048328, 6846598176, 7274510562, 7400658144, 9414072492, 9699347416, 10581106272, 12552096656, 13336602697, 14549021124, 18828144984, 19398694832, 25104193312, 26673205394, 29098042248, 37656289968, 38797389664, 40009808091, 53346410788, 58196084496, 75312579936, 80019616182, 106692821576, 116392168992, 160039232364, 213385643152, 320078464728, 426771286304, 640156929456, 1280313858912]

約数ペア:

[(1, 1280313858912), (2, 640156929456), (3, 426771286304), (4, 320078464728), (6, 213385643152), (8, 160039232364), (11, 116392168992), (12, 106692821576), (16, 80019616182), (17, 75312579936), (22, 58196084496), (24, 53346410788), (32, 40009808091), (33, 38797389664), (34, 37656289968), (44, 29098042248), (48, 26673205394), (51, 25104193312), (66, 19398694832), (68, 18828144984), (88, 14549021124), (96, 13336602697), (102, 12552096656), (121, 10581106272), (132, 9699347416), (136, 9414072492), (173, 7400658144), (176, 7274510562), (187, 6846598176), (204, 6276048328), (242, 5290553136), (264, 4849673708), (272, 4707036246), (346, 3700329072), (352, 3637255281), (363, 3527035424), (374, 3423299088), (408, 3138024164), (484, 2645276568), (519, 2466886048), (528, 2424836854), (544, 2353518123), (561, 2282199392), (692, 1850164536), (726, 1763517712), (748, 1711649544), (816, 1569012082), (968, 1322638284), (1038, 1233443024), (1056, 1212418427), (1122, 1141099696), (1331, 961918752), (1384, 925082268), (1452, 881758856), (1496, 855824772), (1632, 784506041), (1903, 672787104), (1936, 661319142), (2057, 622418016), (2076, 616721512), (2244, 570549848), (2662, 480959376), (2768, 462541134), (2904, 440879428), (2941, 435332832), (2992, 427912386), (3407, 375789216), (3806, 336393552), (3872, 330659571), (3993, 320639584), (4114, 311209008), (4152, 308360756), (4488, 285274924), (5324, 240479688), (5536, 231270567), (5709, 224262368), (5808, 220439714), (5882, 217666416), (5984, 213956193), (6171, 207472672), (6814, 187894608), (7612, 168196776), (7986, 160319792), (8228, 155604504), (8304, 154180378), (8823, 145110944), (8976, 142637462), (10221, 125263072), (10648, 120239844), (11418, 112131184), (11616, 110219857), (11764, 108833208), (12342, 103736336), (13628, 93947304), (15224, 84098388), (15972, 80159896), (16456, 77802252), (16608, 77090189), (17646, 72555472), (17952, 71318731), (20442, 62631536), (20933, 61162464), (21296, 60119922), (22627, 56583456), (22836, 56065592), (23528, 54416604), (24684, 51868168), (27256, 46973652), (30448, 42049194), (31944, 40079948), (32351, 39575712), (32912, 38901126), (35292, 36277736), (37477, 34162656), (40884, 31315768), (41866, 30581232), (42592, 30059961), (45254, 28291728), (45672, 28032796), (47056, 27208302), (49368, 25934084), (54512, 23486826), (57919, 22105248), (60896, 21024597), (62799, 20387488), (63888, 20039974), (64702, 19787856), (65824, 19450563), (67881, 18861152), (70584, 18138868), (74954, 17081328), (81768, 15657884), (83732, 15290616), (90508, 14145864), (91344, 14016398), (94112, 13604151), (97053, 13191904), (98736, 12967042), (109024, 11743413), (112431, 11387552), (115838, 11052624), (125598, 10193744), (127776, 10019987), (129404, 9893928), (135762, 9430576), (141168, 9069434), (149908, 8540664), (163536, 7828942), (167464, 7645308), (173757, 7368416), (181016, 7072932), (182688, 7008199), (194106, 6595952), (197472, 6483521), (224862, 5693776), (230263, 5560224), (231676, 5526312), (251196, 5096872), (258808, 4946964), (271524, 4715288), (282336, 4534717), (299816, 4270332), (327072, 3914471), (334928, 3822654), (347514, 3684208), (355861, 3597792), (362032, 3536466), (388212, 3297976), (412247, 3105696), (449724, 2846888), (460526, 2780112), (463352, 2763156), (502392, 2548436), (517616, 2473482), (543048, 2357644), (589411, 2172192), (599632, 2135166), (637109, 2009568), (669856, 1911327), (690789, 1853408), (695028, 1842104), (711722, 1798896), (724064, 1768233), (776424, 1648988), (824494, 1552848), (899448, 1423444), (921052, 1390056), (926704, 1381578), (1004784, 1274218), (1035232, 1236741), (1067583, 1199264), (1086096, 1178822)]