20223719712

素因数分解:

$2^5\times 3^6\times 7^1\times {\mathrm{271}}^1\times {\mathrm{457}}^1$

素因数の和:763

約数の個数: 336

約数和(自身を含む): 68625430272

約数和(自身を除く): 48401710560

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 243, 252, 271, 288, 324, 336, 378, 432, 457, 486, 504, 542, 567, 648, 672, 729, 756, 813, 864, 914, 972, 1008, 1084, 1134, 1296, 1371, 1458, 1512, 1626, 1701, 1828, 1897, 1944, 2016, 2168, 2268, 2439, 2592, 2742, 2916, 3024, 3199, 3252, 3402, 3656, 3794, 3888, 4113, 4336, 4536, 4878, 5103, 5484, 5691, 5832, 6048, 6398, 6504, 6804, 7312, 7317, 7588, 7776, 8226, 8672, 9072, 9597, 9756, 10206, 10968, 11382, 11664, 12339, 12796, 13008, 13608, 14624, 14634, 15176, 16452, 17073, 18144, 19194, 19512, 20412, 21936, 21951, 22764, 23328, 24678, 25592, 26016, 27216, 28791, 29268, 30352, 32904, 34146, 37017, 38388, 39024, 40824, 43872, 43902, 45528, 49356, 51184, 51219, 54432, 57582, 58536, 60704, 65808, 65853, 68292, 74034, 76776, 78048, 81648, 86373, 87804, 91056, 98712, 102368, 102438, 111051, 115164, 117072, 123847, 131616, 131706, 136584, 148068, 153552, 153657, 163296, 172746, 175608, 182112, 197424, 197559, 204876, 222102, 230328, 234144, 247694, 259119, 263412, 273168, 296136, 307104, 307314, 333153, 345492, 351216, 371541, 394848, 395118, 409752, 444204, 460656, 460971, 495388, 518238, 526824, 546336, 592272, 614628, 666306, 690984, 702432, 743082, 777357, 790236, 819504, 866929, 888408, 921312, 921942, 990776, 1036476, 1053648, 1114623, 1184544, 1229256, 1332612, 1381968, 1382913, 1486164, 1554714, 1580472, 1639008, 1733858, 1776816, 1843884, 1981552, 2072952, 2107296, 2229246, 2332071, 2458512, 2600787, 2665224, 2763936, 2765826, 2972328, 3109428, 3160944, 3343869, 3467716, 3553632, 3687768, 3963104, 4145904, 4458492, 4664142, 4917024, 5201574, 5330448, 5531652, 5944656, 6218856, 6321888, 6687738, 6935432, 7375536, 7802361, 8291808, 8916984, 9328284, 10031607, 10403148, 10660896, 11063304, 11889312, 12437712, 13375476, 13870864, 14751072, 15604722, 17833968, 18656568, 20063214, 20806296, 22126608, 23407083, 24875424, 26750952, 27741728, 30094821, 31209444, 35667936, 37313136, 40126428, 41612592, 44253216, 46814166, 53501904, 60189642, 62418888, 70221249, 74626272, 80252856, 83225184, 90284463, 93628332, 107003808, 120379284, 124837776, 140442498, 160505712, 180568926, 187256664, 210663747, 240758568, 249675552, 280884996, 321011424, 361137852, 374513328, 421327494, 481517136, 561769992, 631991241, 722275704, 749026656, 842654988, 963034272, 1123539984, 1263982482, 1444551408, 1685309976, 2247079968, 2527964964, 2889102816, 3370619952, 5055929928, 6741239904, 10111859856, 20223719712]

約数ペア:

[(1, 20223719712), (2, 10111859856), (3, 6741239904), (4, 5055929928), (6, 3370619952), (7, 2889102816), (8, 2527964964), (9, 2247079968), (12, 1685309976), (14, 1444551408), (16, 1263982482), (18, 1123539984), (21, 963034272), (24, 842654988), (27, 749026656), (28, 722275704), (32, 631991241), (36, 561769992), (42, 481517136), (48, 421327494), (54, 374513328), (56, 361137852), (63, 321011424), (72, 280884996), (81, 249675552), (84, 240758568), (96, 210663747), (108, 187256664), (112, 180568926), (126, 160505712), (144, 140442498), (162, 124837776), (168, 120379284), (189, 107003808), (216, 93628332), (224, 90284463), (243, 83225184), (252, 80252856), (271, 74626272), (288, 70221249), (324, 62418888), (336, 60189642), (378, 53501904), (432, 46814166), (457, 44253216), (486, 41612592), (504, 40126428), (542, 37313136), (567, 35667936), (648, 31209444), (672, 30094821), (729, 27741728), (756, 26750952), (813, 24875424), (864, 23407083), (914, 22126608), (972, 20806296), (1008, 20063214), (1084, 18656568), (1134, 17833968), (1296, 15604722), (1371, 14751072), (1458, 13870864), (1512, 13375476), (1626, 12437712), (1701, 11889312), (1828, 11063304), (1897, 10660896), (1944, 10403148), (2016, 10031607), (2168, 9328284), (2268, 8916984), (2439, 8291808), (2592, 7802361), (2742, 7375536), (2916, 6935432), (3024, 6687738), (3199, 6321888), (3252, 6218856), (3402, 5944656), (3656, 5531652), (3794, 5330448), (3888, 5201574), (4113, 4917024), (4336, 4664142), (4536, 4458492), (4878, 4145904), (5103, 3963104), (5484, 3687768), (5691, 3553632), (5832, 3467716), (6048, 3343869), (6398, 3160944), (6504, 3109428), (6804, 2972328), (7312, 2765826), (7317, 2763936), (7588, 2665224), (7776, 2600787), (8226, 2458512), (8672, 2332071), (9072, 2229246), (9597, 2107296), (9756, 2072952), (10206, 1981552), (10968, 1843884), (11382, 1776816), (11664, 1733858), (12339, 1639008), (12796, 1580472), (13008, 1554714), (13608, 1486164), (14624, 1382913), (14634, 1381968), (15176, 1332612), (16452, 1229256), (17073, 1184544), (18144, 1114623), (19194, 1053648), (19512, 1036476), (20412, 990776), (21936, 921942), (21951, 921312), (22764, 888408), (23328, 866929), (24678, 819504), (25592, 790236), (26016, 777357), (27216, 743082), (28791, 702432), (29268, 690984), (30352, 666306), (32904, 614628), (34146, 592272), (37017, 546336), (38388, 526824), (39024, 518238), (40824, 495388), (43872, 460971), (43902, 460656), (45528, 444204), (49356, 409752), (51184, 395118), (51219, 394848), (54432, 371541), (57582, 351216), (58536, 345492), (60704, 333153), (65808, 307314), (65853, 307104), (68292, 296136), (74034, 273168), (76776, 263412), (78048, 259119), (81648, 247694), (86373, 234144), (87804, 230328), (91056, 222102), (98712, 204876), (102368, 197559), (102438, 197424), (111051, 182112), (115164, 175608), (117072, 172746), (123847, 163296), (131616, 153657), (131706, 153552), (136584, 148068)]