20572432896

素因数分解:

$2^9\times 3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:283

約数の個数: 320

約数和(自身を含む): 58802236416

約数和(自身を除く): 38229803520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 43, 48, 64, 71, 82, 86, 96, 107, 123, 128, 129, 142, 164, 172, 192, 213, 214, 246, 256, 258, 284, 321, 328, 344, 384, 426, 428, 492, 512, 516, 568, 642, 656, 688, 768, 852, 856, 984, 1032, 1136, 1284, 1312, 1376, 1536, 1704, 1712, 1763, 1968, 2064, 2272, 2568, 2624, 2752, 2911, 3053, 3408, 3424, 3526, 3936, 4128, 4387, 4544, 4601, 5136, 5248, 5289, 5504, 5822, 6106, 6816, 6848, 7052, 7597, 7872, 8256, 8733, 8774, 9088, 9159, 9202, 10272, 10496, 10578, 11008, 11644, 12212, 13161, 13632, 13696, 13803, 14104, 15194, 15744, 16512, 17466, 17548, 18176, 18318, 18404, 20544, 20992, 21156, 22016, 22791, 23288, 24424, 26322, 27264, 27392, 27606, 28208, 30388, 31488, 33024, 34932, 35096, 36352, 36636, 36808, 41088, 42312, 45582, 46576, 48848, 52644, 54528, 54784, 55212, 56416, 60776, 62976, 66048, 69864, 70192, 73272, 73616, 82176, 84624, 91164, 93152, 97696, 105288, 109056, 110424, 112832, 121552, 125173, 139728, 140384, 146544, 147232, 164352, 169248, 182328, 186304, 188641, 195392, 210576, 220848, 225664, 243104, 250346, 279456, 280768, 293088, 294464, 311477, 326671, 338496, 364656, 372608, 375519, 377282, 390784, 421152, 441696, 451328, 486208, 500692, 558912, 561536, 565923, 586176, 588928, 622954, 653342, 676992, 729312, 745216, 751038, 754564, 781568, 842304, 883392, 902656, 934431, 972416, 980013, 1001384, 1117824, 1123072, 1131846, 1172352, 1177856, 1245908, 1306684, 1353984, 1458624, 1490432, 1502076, 1509128, 1563136, 1684608, 1766784, 1868862, 1944832, 1960026, 2002768, 2235648, 2246144, 2263692, 2344704, 2355712, 2491816, 2613368, 2707968, 2917248, 3004152, 3018256, 3369216, 3533568, 3737724, 3889664, 3920052, 4005536, 4471296, 4527384, 4689408, 4983632, 5226736, 5834496, 6008304, 6036512, 6738432, 7067136, 7475448, 7840104, 8011072, 9054768, 9967264, 10453472, 11668992, 12016608, 12073024, 13393511, 14950896, 15680208, 16022144, 18109536, 19934528, 20906944, 24033216, 24146048, 26787022, 29901792, 31360416, 32044288, 36219072, 39869056, 40180533, 41813888, 48066432, 48292096, 53574044, 59803584, 62720832, 64088576, 72438144, 79738112, 80361066, 83627776, 96132864, 96584192, 107148088, 119607168, 125441664, 144876288, 159476224, 160722132, 167255552, 192265728, 214296176, 239214336, 250883328, 289752576, 321444264, 428592352, 478428672, 501766656, 642888528, 857184704, 1285777056, 1714369408, 2571554112, 3428738816, 5143108224, 6857477632, 10286216448, 20572432896]

約数ペア:

[(1, 20572432896), (2, 10286216448), (3, 6857477632), (4, 5143108224), (6, 3428738816), (8, 2571554112), (12, 1714369408), (16, 1285777056), (24, 857184704), (32, 642888528), (41, 501766656), (43, 478428672), (48, 428592352), (64, 321444264), (71, 289752576), (82, 250883328), (86, 239214336), (96, 214296176), (107, 192265728), (123, 167255552), (128, 160722132), (129, 159476224), (142, 144876288), (164, 125441664), (172, 119607168), (192, 107148088), (213, 96584192), (214, 96132864), (246, 83627776), (256, 80361066), (258, 79738112), (284, 72438144), (321, 64088576), (328, 62720832), (344, 59803584), (384, 53574044), (426, 48292096), (428, 48066432), (492, 41813888), (512, 40180533), (516, 39869056), (568, 36219072), (642, 32044288), (656, 31360416), (688, 29901792), (768, 26787022), (852, 24146048), (856, 24033216), (984, 20906944), (1032, 19934528), (1136, 18109536), (1284, 16022144), (1312, 15680208), (1376, 14950896), (1536, 13393511), (1704, 12073024), (1712, 12016608), (1763, 11668992), (1968, 10453472), (2064, 9967264), (2272, 9054768), (2568, 8011072), (2624, 7840104), (2752, 7475448), (2911, 7067136), (3053, 6738432), (3408, 6036512), (3424, 6008304), (3526, 5834496), (3936, 5226736), (4128, 4983632), (4387, 4689408), (4544, 4527384), (4601, 4471296), (5136, 4005536), (5248, 3920052), (5289, 3889664), (5504, 3737724), (5822, 3533568), (6106, 3369216), (6816, 3018256), (6848, 3004152), (7052, 2917248), (7597, 2707968), (7872, 2613368), (8256, 2491816), (8733, 2355712), (8774, 2344704), (9088, 2263692), (9159, 2246144), (9202, 2235648), (10272, 2002768), (10496, 1960026), (10578, 1944832), (11008, 1868862), (11644, 1766784), (12212, 1684608), (13161, 1563136), (13632, 1509128), (13696, 1502076), (13803, 1490432), (14104, 1458624), (15194, 1353984), (15744, 1306684), (16512, 1245908), (17466, 1177856), (17548, 1172352), (18176, 1131846), (18318, 1123072), (18404, 1117824), (20544, 1001384), (20992, 980013), (21156, 972416), (22016, 934431), (22791, 902656), (23288, 883392), (24424, 842304), (26322, 781568), (27264, 754564), (27392, 751038), (27606, 745216), (28208, 729312), (30388, 676992), (31488, 653342), (33024, 622954), (34932, 588928), (35096, 586176), (36352, 565923), (36636, 561536), (36808, 558912), (41088, 500692), (42312, 486208), (45582, 451328), (46576, 441696), (48848, 421152), (52644, 390784), (54528, 377282), (54784, 375519), (55212, 372608), (56416, 364656), (60776, 338496), (62976, 326671), (66048, 311477), (69864, 294464), (70192, 293088), (73272, 280768), (73616, 279456), (82176, 250346), (84624, 243104), (91164, 225664), (93152, 220848), (97696, 210576), (105288, 195392), (109056, 188641), (110424, 186304), (112832, 182328), (121552, 169248), (125173, 164352), (139728, 147232), (140384, 146544)]