1989937152

素因数分解:

$2^{11}\times 3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:188

約数の個数: 384

約数和(自身を含む): 6934636800

約数和(自身を除く): 4944699648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 53, 54, 56, 63, 64, 72, 84, 96, 97, 106, 108, 112, 126, 128, 144, 159, 168, 189, 192, 194, 212, 216, 224, 252, 256, 288, 291, 318, 336, 371, 378, 384, 388, 424, 432, 448, 477, 504, 512, 576, 582, 636, 672, 679, 742, 756, 768, 776, 848, 864, 873, 896, 954, 1008, 1024, 1113, 1152, 1164, 1272, 1344, 1358, 1431, 1484, 1512, 1536, 1552, 1696, 1728, 1746, 1792, 1908, 2016, 2037, 2048, 2226, 2304, 2328, 2544, 2619, 2688, 2716, 2862, 2968, 3024, 3072, 3104, 3339, 3392, 3456, 3492, 3584, 3816, 4032, 4074, 4452, 4608, 4656, 5088, 5141, 5238, 5376, 5432, 5724, 5936, 6048, 6111, 6144, 6208, 6678, 6784, 6912, 6984, 7168, 7632, 8064, 8148, 8904, 9216, 9312, 10017, 10176, 10282, 10476, 10752, 10864, 11448, 11872, 12096, 12222, 12416, 13356, 13568, 13824, 13968, 14336, 15264, 15423, 16128, 16296, 17808, 18333, 18432, 18624, 20034, 20352, 20564, 20952, 21504, 21728, 22896, 23744, 24192, 24444, 24832, 26712, 27136, 27648, 27936, 30528, 30846, 32256, 32592, 35616, 35987, 36666, 37248, 40068, 40704, 41128, 41904, 43008, 43456, 45792, 46269, 47488, 48384, 48888, 49664, 53424, 54272, 55296, 55872, 61056, 61692, 64512, 65184, 71232, 71974, 73332, 74496, 80136, 81408, 82256, 83808, 86912, 91584, 92538, 94976, 96768, 97776, 99328, 106848, 107961, 108544, 111744, 122112, 123384, 129024, 130368, 138807, 142464, 143948, 146664, 148992, 160272, 162816, 164512, 167616, 173824, 183168, 185076, 189952, 193536, 195552, 198656, 213696, 215922, 223488, 244224, 246768, 260736, 277614, 284928, 287896, 293328, 297984, 320544, 323883, 325632, 329024, 335232, 347648, 366336, 370152, 379904, 387072, 391104, 427392, 431844, 446976, 488448, 493536, 521472, 555228, 569856, 575792, 586656, 595968, 641088, 647766, 658048, 670464, 695296, 732672, 740304, 759808, 782208, 854784, 863688, 893952, 971649, 976896, 987072, 1042944, 1110456, 1139712, 1151584, 1173312, 1282176, 1295532, 1316096, 1340928, 1390592, 1465344, 1480608, 1564416, 1709568, 1727376, 1787904, 1943298, 1974144, 2085888, 2220912, 2279424, 2303168, 2346624, 2564352, 2591064, 2632192, 2681856, 2930688, 2961216, 3128832, 3419136, 3454752, 3886596, 3948288, 4171776, 4441824, 4606336, 4693248, 5128704, 5182128, 5264384, 5363712, 5922432, 6257664, 6838272, 6909504, 7773192, 7896576, 8883648, 9212672, 9386496, 10257408, 10364256, 10528768, 11844864, 12515328, 13819008, 15546384, 15793152, 17767296, 18425344, 18772992, 20514816, 20728512, 23689728, 27638016, 31092768, 31586304, 35534592, 36850688, 37545984, 41457024, 47379456, 55276032, 62185536, 71069184, 73701376, 82914048, 94758912, 110552064, 124371072, 142138368, 165828096, 221104128, 248742144, 284276736, 331656192, 497484288, 663312384, 994968576, 1989937152]

約数ペア:

[(1, 1989937152), (2, 994968576), (3, 663312384), (4, 497484288), (6, 331656192), (7, 284276736), (8, 248742144), (9, 221104128), (12, 165828096), (14, 142138368), (16, 124371072), (18, 110552064), (21, 94758912), (24, 82914048), (27, 73701376), (28, 71069184), (32, 62185536), (36, 55276032), (42, 47379456), (48, 41457024), (53, 37545984), (54, 36850688), (56, 35534592), (63, 31586304), (64, 31092768), (72, 27638016), (84, 23689728), (96, 20728512), (97, 20514816), (106, 18772992), (108, 18425344), (112, 17767296), (126, 15793152), (128, 15546384), (144, 13819008), (159, 12515328), (168, 11844864), (189, 10528768), (192, 10364256), (194, 10257408), (212, 9386496), (216, 9212672), (224, 8883648), (252, 7896576), (256, 7773192), (288, 6909504), (291, 6838272), (318, 6257664), (336, 5922432), (371, 5363712), (378, 5264384), (384, 5182128), (388, 5128704), (424, 4693248), (432, 4606336), (448, 4441824), (477, 4171776), (504, 3948288), (512, 3886596), (576, 3454752), (582, 3419136), (636, 3128832), (672, 2961216), (679, 2930688), (742, 2681856), (756, 2632192), (768, 2591064), (776, 2564352), (848, 2346624), (864, 2303168), (873, 2279424), (896, 2220912), (954, 2085888), (1008, 1974144), (1024, 1943298), (1113, 1787904), (1152, 1727376), (1164, 1709568), (1272, 1564416), (1344, 1480608), (1358, 1465344), (1431, 1390592), (1484, 1340928), (1512, 1316096), (1536, 1295532), (1552, 1282176), (1696, 1173312), (1728, 1151584), (1746, 1139712), (1792, 1110456), (1908, 1042944), (2016, 987072), (2037, 976896), (2048, 971649), (2226, 893952), (2304, 863688), (2328, 854784), (2544, 782208), (2619, 759808), (2688, 740304), (2716, 732672), (2862, 695296), (2968, 670464), (3024, 658048), (3072, 647766), (3104, 641088), (3339, 595968), (3392, 586656), (3456, 575792), (3492, 569856), (3584, 555228), (3816, 521472), (4032, 493536), (4074, 488448), (4452, 446976), (4608, 431844), (4656, 427392), (5088, 391104), (5141, 387072), (5238, 379904), (5376, 370152), (5432, 366336), (5724, 347648), (5936, 335232), (6048, 329024), (6111, 325632), (6144, 323883), (6208, 320544), (6678, 297984), (6784, 293328), (6912, 287896), (6984, 284928), (7168, 277614), (7632, 260736), (8064, 246768), (8148, 244224), (8904, 223488), (9216, 215922), (9312, 213696), (10017, 198656), (10176, 195552), (10282, 193536), (10476, 189952), (10752, 185076), (10864, 183168), (11448, 173824), (11872, 167616), (12096, 164512), (12222, 162816), (12416, 160272), (13356, 148992), (13568, 146664), (13824, 143948), (13968, 142464), (14336, 138807), (15264, 130368), (15423, 129024), (16128, 123384), (16296, 122112), (17808, 111744), (18333, 108544), (18432, 107961), (18624, 106848), (20034, 99328), (20352, 97776), (20564, 96768), (20952, 94976), (21504, 92538), (21728, 91584), (22896, 86912), (23744, 83808), (24192, 82256), (24444, 81408), (24832, 80136), (26712, 74496), (27136, 73332), (27648, 71974), (27936, 71232), (30528, 65184), (30846, 64512), (32256, 61692), (32592, 61056), (35616, 55872), (35987, 55296), (36666, 54272), (37248, 53424), (40068, 49664), (40704, 48888), (41128, 48384), (41904, 47488), (43008, 46269), (43456, 45792)]