2178386784

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:208

約数の個数: 480

約数和(自身を含む): 7903526400

約数和(自身を除く): 5725139616

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, 54, 56, 57, 63, 71, 72, 76, 81, 84, 89, 96, 108, 112, 114, 126, 133, 142, 144, 152, 162, 168, 171, 178, 189, 213, 216, 224, 228, 252, 266, 267, 284, 288, 304, 324, 336, 342, 356, 378, 399, 426, 432, 456, 497, 504, 513, 532, 534, 567, 568, 608, 623, 639, 648, 672, 684, 712, 756, 798, 801, 852, 864, 912, 994, 1008, 1026, 1064, 1068, 1134, 1136, 1197, 1246, 1278, 1296, 1349, 1368, 1424, 1491, 1512, 1539, 1596, 1602, 1691, 1704, 1824, 1869, 1917, 1988, 2016, 2052, 2128, 2136, 2268, 2272, 2394, 2403, 2492, 2556, 2592, 2698, 2736, 2848, 2982, 3024, 3078, 3192, 3204, 3382, 3408, 3591, 3738, 3834, 3976, 4047, 4104, 4256, 4272, 4473, 4536, 4788, 4806, 4984, 5073, 5112, 5396, 5472, 5607, 5751, 5964, 6048, 6156, 6319, 6384, 6408, 6764, 6816, 7182, 7209, 7476, 7668, 7952, 8094, 8208, 8544, 8946, 9072, 9443, 9576, 9612, 9968, 10146, 10224, 10773, 10792, 11214, 11502, 11837, 11928, 12141, 12312, 12638, 12768, 12816, 13419, 13528, 14364, 14418, 14952, 15219, 15336, 15904, 16188, 16416, 16821, 17892, 18144, 18886, 18957, 19152, 19224, 19936, 20292, 20448, 21546, 21584, 22428, 23004, 23674, 23856, 24282, 24624, 25276, 25632, 26838, 27056, 28329, 28728, 28836, 29904, 30438, 30672, 32376, 33642, 35511, 35784, 36423, 37772, 37914, 38304, 38448, 40257, 40584, 43092, 43168, 44233, 44856, 45657, 46008, 47348, 47712, 48564, 49248, 50463, 50552, 53676, 54112, 56658, 56871, 57456, 57672, 59808, 60876, 61344, 64752, 67284, 71022, 71568, 72846, 75544, 75828, 76896, 80514, 81168, 84987, 86184, 88466, 89712, 91314, 92016, 94696, 97128, 100926, 101104, 106533, 107352, 109269, 113316, 113742, 114912, 115344, 120061, 121752, 129504, 132699, 134568, 136971, 142044, 143136, 145692, 151088, 151656, 161028, 162336, 169974, 170613, 172368, 176932, 179424, 182628, 184032, 189392, 194256, 201852, 202208, 213066, 214704, 218538, 226632, 227484, 230688, 240122, 243504, 254961, 265398, 269136, 273942, 284088, 291384, 302176, 303312, 319599, 322056, 339948, 341226, 344736, 353864, 360183, 365256, 378784, 388512, 398097, 403704, 426132, 429408, 437076, 453264, 454968, 480244, 487008, 509922, 511839, 530796, 538272, 547884, 568176, 582768, 606624, 639198, 644112, 679896, 682452, 707728, 720366, 730512, 764883, 796194, 807408, 840427, 852264, 874152, 906528, 909936, 958797, 960488, 1019844, 1023678, 1061592, 1080549, 1095768, 1136352, 1165536, 1194291, 1278396, 1288224, 1359792, 1364904, 1415456, 1440732, 1461024, 1529766, 1592388, 1614816, 1680854, 1704528, 1748304, 1819872, 1917594, 1920976, 2039688, 2047356, 2123184, 2161098, 2191536, 2388582, 2521281, 2556792, 2719584, 2729808, 2881464, 3059532, 3184776, 3241647, 3361708, 3409056, 3496608, 3582873, 3835188, 3841952, 4079376, 4094712, 4246368, 4322196, 4383072, 4777164, 5042562, 5113584, 5459616, 5762928, 6119064, 6369552, 6483294, 6723416, 7165746, 7563843, 7670376, 8158752, 8189424, 8644392, 9554328, 9724941, 10085124, 10227168, 11525856, 12238128, 12739104, 12966588, 13446832, 14331492, 15127686, 15340752, 16378848, 17288784, 19108656, 19449882, 20170248, 22691529, 24476256, 25933176, 26893664, 28662984, 30255372, 30681504, 34577568, 38217312, 38899764, 40340496, 45383058, 51866352, 57325968, 60510744, 68074587, 77799528, 80680992, 90766116, 103732704, 114651936, 121021488, 136149174, 155599056, 181532232, 242042976, 272298348, 311198112, 363064464, 544596696, 726128928, 1089193392, 2178386784]

約数ペア:

[(1, 2178386784), (2, 1089193392), (3, 726128928), (4, 544596696), (6, 363064464), (7, 311198112), (8, 272298348), (9, 242042976), (12, 181532232), (14, 155599056), (16, 136149174), (18, 121021488), (19, 114651936), (21, 103732704), (24, 90766116), (27, 80680992), (28, 77799528), (32, 68074587), (36, 60510744), (38, 57325968), (42, 51866352), (48, 45383058), (54, 40340496), (56, 38899764), (57, 38217312), (63, 34577568), (71, 30681504), (72, 30255372), (76, 28662984), (81, 26893664), (84, 25933176), (89, 24476256), (96, 22691529), (108, 20170248), (112, 19449882), (114, 19108656), (126, 17288784), (133, 16378848), (142, 15340752), (144, 15127686), (152, 14331492), (162, 13446832), (168, 12966588), (171, 12739104), (178, 12238128), (189, 11525856), (213, 10227168), (216, 10085124), (224, 9724941), (228, 9554328), (252, 8644392), (266, 8189424), (267, 8158752), (284, 7670376), (288, 7563843), (304, 7165746), (324, 6723416), (336, 6483294), (342, 6369552), (356, 6119064), (378, 5762928), (399, 5459616), (426, 5113584), (432, 5042562), (456, 4777164), (497, 4383072), (504, 4322196), (513, 4246368), (532, 4094712), (534, 4079376), (567, 3841952), (568, 3835188), (608, 3582873), (623, 3496608), (639, 3409056), (648, 3361708), (672, 3241647), (684, 3184776), (712, 3059532), (756, 2881464), (798, 2729808), (801, 2719584), (852, 2556792), (864, 2521281), (912, 2388582), (994, 2191536), (1008, 2161098), (1026, 2123184), (1064, 2047356), (1068, 2039688), (1134, 1920976), (1136, 1917594), (1197, 1819872), (1246, 1748304), (1278, 1704528), (1296, 1680854), (1349, 1614816), (1368, 1592388), (1424, 1529766), (1491, 1461024), (1512, 1440732), (1539, 1415456), (1596, 1364904), (1602, 1359792), (1691, 1288224), (1704, 1278396), (1824, 1194291), (1869, 1165536), (1917, 1136352), (1988, 1095768), (2016, 1080549), (2052, 1061592), (2128, 1023678), (2136, 1019844), (2268, 960488), (2272, 958797), (2394, 909936), (2403, 906528), (2492, 874152), (2556, 852264), (2592, 840427), (2698, 807408), (2736, 796194), (2848, 764883), (2982, 730512), (3024, 720366), (3078, 707728), (3192, 682452), (3204, 679896), (3382, 644112), (3408, 639198), (3591, 606624), (3738, 582768), (3834, 568176), (3976, 547884), (4047, 538272), (4104, 530796), (4256, 511839), (4272, 509922), (4473, 487008), (4536, 480244), (4788, 454968), (4806, 453264), (4984, 437076), (5073, 429408), (5112, 426132), (5396, 403704), (5472, 398097), (5607, 388512), (5751, 378784), (5964, 365256), (6048, 360183), (6156, 353864), (6319, 344736), (6384, 341226), (6408, 339948), (6764, 322056), (6816, 319599), (7182, 303312), (7209, 302176), (7476, 291384), (7668, 284088), (7952, 273942), (8094, 269136), (8208, 265398), (8544, 254961), (8946, 243504), (9072, 240122), (9443, 230688), (9576, 227484), (9612, 226632), (9968, 218538), (10146, 214704), (10224, 213066), (10773, 202208), (10792, 201852), (11214, 194256), (11502, 189392), (11837, 184032), (11928, 182628), (12141, 179424), (12312, 176932), (12638, 172368), (12768, 170613), (12816, 169974), (13419, 162336), (13528, 161028), (14364, 151656), (14418, 151088), (14952, 145692), (15219, 143136), (15336, 142044), (15904, 136971), (16188, 134568), (16416, 132699), (16821, 129504), (17892, 121752), (18144, 120061), (18886, 115344), (18957, 114912), (19152, 113742), (19224, 113316), (19936, 109269), (20292, 107352), (20448, 106533), (21546, 101104), (21584, 100926), (22428, 97128), (23004, 94696), (23674, 92016), (23856, 91314), (24282, 89712), (24624, 88466), (25276, 86184), (25632, 84987), (26838, 81168), (27056, 80514), (28329, 76896), (28728, 75828), (28836, 75544), (29904, 72846), (30438, 71568), (30672, 71022), (32376, 67284), (33642, 64752), (35511, 61344), (35784, 60876), (36423, 59808), (37772, 57672), (37914, 57456), (38304, 56871), (38448, 56658), (40257, 54112), (40584, 53676), (43092, 50552), (43168, 50463), (44233, 49248), (44856, 48564), (45657, 47712), (46008, 47348)]