21479928624

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{457}}^1$

素因数の和:655

約数の個数: 480

約数和(自身を含む): 78389316096

約数和(自身を除く): 56909387472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 48, 54, 56, 63, 66, 72, 77, 81, 84, 88, 99, 108, 112, 126, 132, 144, 154, 157, 162, 168, 176, 189, 198, 216, 231, 243, 252, 264, 297, 308, 314, 324, 336, 378, 396, 432, 457, 462, 471, 486, 504, 528, 567, 594, 616, 628, 648, 693, 756, 792, 891, 914, 924, 942, 972, 1008, 1099, 1134, 1188, 1232, 1256, 1296, 1371, 1386, 1413, 1512, 1584, 1701, 1727, 1782, 1828, 1848, 1884, 1944, 2079, 2198, 2268, 2376, 2512, 2673, 2742, 2772, 2826, 3024, 3199, 3297, 3402, 3454, 3564, 3656, 3696, 3768, 3888, 4113, 4158, 4239, 4396, 4536, 4752, 5027, 5181, 5346, 5484, 5544, 5652, 6237, 6398, 6594, 6804, 6908, 7128, 7312, 7536, 8226, 8316, 8478, 8792, 9072, 9597, 9891, 10054, 10362, 10692, 10968, 11088, 11304, 12089, 12339, 12474, 12717, 12796, 13188, 13608, 13816, 14256, 15081, 15543, 16452, 16632, 16956, 17584, 18711, 19194, 19782, 20108, 20724, 21384, 21936, 22608, 24178, 24678, 24948, 25434, 25592, 26376, 27216, 27632, 28791, 29673, 30162, 31086, 32904, 33264, 33912, 35189, 36267, 37017, 37422, 38151, 38388, 39564, 40216, 41448, 42768, 45243, 46629, 48356, 49356, 49896, 50868, 51184, 52752, 57582, 59346, 60324, 62172, 65808, 67824, 70378, 71749, 72534, 74034, 74844, 76302, 76776, 79128, 80432, 82896, 86373, 89019, 90486, 93258, 96712, 98712, 99792, 101736, 105567, 108801, 111051, 115164, 118692, 120648, 124344, 135729, 139887, 140756, 143498, 145068, 148068, 149688, 152604, 153552, 158256, 172746, 178038, 180972, 186516, 193424, 197424, 203472, 211134, 215247, 217602, 222102, 230328, 237384, 241296, 248688, 259119, 267057, 271458, 279774, 281512, 286996, 290136, 296136, 299376, 305208, 316701, 326403, 345492, 356076, 361944, 373032, 407187, 419661, 422268, 430494, 435204, 444204, 460656, 474768, 502243, 518238, 534114, 542916, 559548, 563024, 573992, 580272, 592272, 610416, 633402, 645741, 652806, 690984, 712152, 723888, 746064, 777357, 789239, 814374, 839322, 844536, 860988, 870408, 888408, 950103, 979209, 1004486, 1036476, 1068228, 1085832, 1119096, 1147984, 1221561, 1266804, 1291482, 1305612, 1381968, 1424304, 1506729, 1554714, 1578478, 1628748, 1678644, 1689072, 1721976, 1740816, 1776816, 1900206, 1937223, 1958418, 2008972, 2072952, 2136456, 2171664, 2238192, 2367717, 2443122, 2533608, 2582964, 2611224, 2850309, 2937627, 3013458, 3109428, 3156956, 3257496, 3357288, 3443952, 3800412, 3874446, 3916836, 4017944, 4145904, 4272912, 4520187, 4735434, 4886244, 5067216, 5165928, 5222448, 5524673, 5700618, 5811669, 5875254, 6026916, 6218856, 6313912, 6514992, 6714576, 7103151, 7600824, 7748892, 7833672, 8035888, 8550927, 9040374, 9470868, 9772488, 10331856, 11049346, 11401236, 11623338, 11750508, 12053832, 12437712, 12627824, 13560561, 14206302, 15201648, 15497784, 15667344, 16574019, 17101854, 17435007, 18080748, 18941736, 19544976, 21309453, 22098692, 22802472, 23246676, 23501016, 24107664, 27121122, 28412604, 30995568, 33148038, 34203708, 34870014, 36161496, 37883472, 40681683, 42618906, 44197384, 45604944, 46493352, 47002032, 49722057, 54242244, 56825208, 63928359, 66296076, 68407416, 69740028, 72322992, 81363366, 85237812, 88394768, 92986704, 99444114, 108484488, 113650416, 122045049, 127856718, 132592152, 136814832, 139480056, 149166171, 162726732, 170475624, 191785077, 198888228, 216968976, 244090098, 255713436, 265184304, 278960112, 298332342, 325453464, 340951248, 383570154, 397776456, 447498513, 488180196, 511426872, 596664684, 650906928, 767140308, 795552912, 894997026, 976360392, 1022853744, 1193329368, 1342495539, 1534280616, 1789994052, 1952720784, 2386658736, 2684991078, 3068561232, 3579988104, 5369982156, 7159976208, 10739964312, 21479928624]

約数ペア:

[(1, 21479928624), (2, 10739964312), (3, 7159976208), (4, 5369982156), (6, 3579988104), (7, 3068561232), (8, 2684991078), (9, 2386658736), (11, 1952720784), (12, 1789994052), (14, 1534280616), (16, 1342495539), (18, 1193329368), (21, 1022853744), (22, 976360392), (24, 894997026), (27, 795552912), (28, 767140308), (33, 650906928), (36, 596664684), (42, 511426872), (44, 488180196), (48, 447498513), (54, 397776456), (56, 383570154), (63, 340951248), (66, 325453464), (72, 298332342), (77, 278960112), (81, 265184304), (84, 255713436), (88, 244090098), (99, 216968976), (108, 198888228), (112, 191785077), (126, 170475624), (132, 162726732), (144, 149166171), (154, 139480056), (157, 136814832), (162, 132592152), (168, 127856718), (176, 122045049), (189, 113650416), (198, 108484488), (216, 99444114), (231, 92986704), (243, 88394768), (252, 85237812), (264, 81363366), (297, 72322992), (308, 69740028), (314, 68407416), (324, 66296076), (336, 63928359), (378, 56825208), (396, 54242244), (432, 49722057), (457, 47002032), (462, 46493352), (471, 45604944), (486, 44197384), (504, 42618906), (528, 40681683), (567, 37883472), (594, 36161496), (616, 34870014), (628, 34203708), (648, 33148038), (693, 30995568), (756, 28412604), (792, 27121122), (891, 24107664), (914, 23501016), (924, 23246676), (942, 22802472), (972, 22098692), (1008, 21309453), (1099, 19544976), (1134, 18941736), (1188, 18080748), (1232, 17435007), (1256, 17101854), (1296, 16574019), (1371, 15667344), (1386, 15497784), (1413, 15201648), (1512, 14206302), (1584, 13560561), (1701, 12627824), (1727, 12437712), (1782, 12053832), (1828, 11750508), (1848, 11623338), (1884, 11401236), (1944, 11049346), (2079, 10331856), (2198, 9772488), (2268, 9470868), (2376, 9040374), (2512, 8550927), (2673, 8035888), (2742, 7833672), (2772, 7748892), (2826, 7600824), (3024, 7103151), (3199, 6714576), (3297, 6514992), (3402, 6313912), (3454, 6218856), (3564, 6026916), (3656, 5875254), (3696, 5811669), (3768, 5700618), (3888, 5524673), (4113, 5222448), (4158, 5165928), (4239, 5067216), (4396, 4886244), (4536, 4735434), (4752, 4520187), (5027, 4272912), (5181, 4145904), (5346, 4017944), (5484, 3916836), (5544, 3874446), (5652, 3800412), (6237, 3443952), (6398, 3357288), (6594, 3257496), (6804, 3156956), (6908, 3109428), (7128, 3013458), (7312, 2937627), (7536, 2850309), (8226, 2611224), (8316, 2582964), (8478, 2533608), (8792, 2443122), (9072, 2367717), (9597, 2238192), (9891, 2171664), (10054, 2136456), (10362, 2072952), (10692, 2008972), (10968, 1958418), (11088, 1937223), (11304, 1900206), (12089, 1776816), (12339, 1740816), (12474, 1721976), (12717, 1689072), (12796, 1678644), (13188, 1628748), (13608, 1578478), (13816, 1554714), (14256, 1506729), (15081, 1424304), (15543, 1381968), (16452, 1305612), (16632, 1291482), (16956, 1266804), (17584, 1221561), (18711, 1147984), (19194, 1119096), (19782, 1085832), (20108, 1068228), (20724, 1036476), (21384, 1004486), (21936, 979209), (22608, 950103), (24178, 888408), (24678, 870408), (24948, 860988), (25434, 844536), (25592, 839322), (26376, 814374), (27216, 789239), (27632, 777357), (28791, 746064), (29673, 723888), (30162, 712152), (31086, 690984), (32904, 652806), (33264, 645741), (33912, 633402), (35189, 610416), (36267, 592272), (37017, 580272), (37422, 573992), (38151, 563024), (38388, 559548), (39564, 542916), (40216, 534114), (41448, 518238), (42768, 502243), (45243, 474768), (46629, 460656), (48356, 444204), (49356, 435204), (49896, 430494), (50868, 422268), (51184, 419661), (52752, 407187), (57582, 373032), (59346, 361944), (60324, 356076), (62172, 345492), (65808, 326403), (67824, 316701), (70378, 305208), (71749, 299376), (72534, 296136), (74034, 290136), (74844, 286996), (76302, 281512), (76776, 279774), (79128, 271458), (80432, 267057), (82896, 259119), (86373, 248688), (89019, 241296), (90486, 237384), (93258, 230328), (96712, 222102), (98712, 217602), (99792, 215247), (101736, 211134), (105567, 203472), (108801, 197424), (111051, 193424), (115164, 186516), (118692, 180972), (120648, 178038), (124344, 172746), (135729, 158256), (139887, 153552), (140756, 152604), (143498, 149688), (145068, 148068)]