21243441024

素因数分解:

$2^7\times 3^5\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{491}}^1$

素因数の和:640

約数の個数: 384

約数和(自身を含む): 69049169280

約数和(自身を除く): 47805728256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 107, 108, 117, 128, 144, 156, 162, 192, 208, 214, 216, 234, 243, 288, 312, 321, 324, 351, 384, 416, 428, 432, 468, 486, 491, 576, 624, 642, 648, 702, 832, 856, 864, 936, 963, 972, 982, 1053, 1152, 1248, 1284, 1296, 1391, 1404, 1473, 1664, 1712, 1728, 1872, 1926, 1944, 1964, 2106, 2496, 2568, 2592, 2782, 2808, 2889, 2946, 3159, 3424, 3456, 3744, 3852, 3888, 3928, 4173, 4212, 4419, 4992, 5136, 5184, 5564, 5616, 5778, 5892, 6318, 6383, 6848, 7488, 7704, 7776, 7856, 8346, 8424, 8667, 8838, 10272, 10368, 11128, 11232, 11556, 11784, 12519, 12636, 12766, 13257, 13696, 14976, 15408, 15552, 15712, 16692, 16848, 17334, 17676, 19149, 20544, 22256, 22464, 23112, 23568, 25038, 25272, 25532, 26001, 26514, 30816, 31104, 31424, 33384, 33696, 34668, 35352, 37557, 38298, 39771, 41088, 44512, 44928, 46224, 47136, 50076, 50544, 51064, 52002, 52537, 53028, 57447, 61632, 62848, 66768, 67392, 69336, 70704, 75114, 76596, 79542, 89024, 92448, 94272, 100152, 101088, 102128, 104004, 105074, 106056, 112671, 114894, 119313, 123264, 133536, 134784, 138672, 141408, 150228, 153192, 157611, 159084, 172341, 178048, 184896, 188544, 200304, 202176, 204256, 208008, 210148, 212112, 225342, 229788, 238626, 267072, 277344, 282816, 300456, 306384, 315222, 318168, 338013, 344682, 369792, 400608, 404352, 408512, 416016, 420296, 424224, 450684, 459576, 472833, 477252, 517023, 534144, 554688, 565632, 600912, 612768, 630444, 636336, 676026, 682981, 689364, 801216, 817024, 832032, 840592, 848448, 901368, 919152, 945666, 954504, 1034046, 1109376, 1201824, 1225536, 1260888, 1272672, 1352052, 1365962, 1378728, 1418499, 1551069, 1602432, 1664064, 1681184, 1696896, 1802736, 1838304, 1891332, 1909008, 2048943, 2068092, 2403648, 2451072, 2521776, 2545344, 2704104, 2731924, 2757456, 2836998, 3102138, 3328128, 3362368, 3605472, 3676608, 3782664, 3818016, 4097886, 4136184, 4255497, 4807296, 5043552, 5090688, 5408208, 5463848, 5514912, 5673996, 6146829, 6204276, 6724736, 7210944, 7353216, 7565328, 7636032, 8195772, 8272368, 8510994, 10087104, 10816416, 10927696, 11029824, 11347992, 12293658, 12408552, 12766491, 14421888, 15130656, 15272064, 16391544, 16544736, 17021988, 18440487, 20174208, 21632832, 21855392, 22059648, 22695984, 24587316, 24817104, 25532982, 30261312, 32783088, 33089472, 34043976, 36880974, 43265664, 43710784, 45391968, 49174632, 49634208, 51065964, 55321461, 60522624, 65566176, 66178944, 68087952, 73761948, 87421568, 90783936, 98349264, 99268416, 102131928, 110642922, 131132352, 136175904, 147523896, 165964383, 181567872, 196698528, 198536832, 204263856, 221285844, 262264704, 272351808, 295047792, 331928766, 393397056, 408527712, 442571688, 544703616, 590095584, 663857532, 786794112, 817055424, 885143376, 1180191168, 1327715064, 1634110848, 1770286752, 2360382336, 2655430128, 3540573504, 5310860256, 7081147008, 10621720512, 21243441024]

約数ペア:

[(1, 21243441024), (2, 10621720512), (3, 7081147008), (4, 5310860256), (6, 3540573504), (8, 2655430128), (9, 2360382336), (12, 1770286752), (13, 1634110848), (16, 1327715064), (18, 1180191168), (24, 885143376), (26, 817055424), (27, 786794112), (32, 663857532), (36, 590095584), (39, 544703616), (48, 442571688), (52, 408527712), (54, 393397056), (64, 331928766), (72, 295047792), (78, 272351808), (81, 262264704), (96, 221285844), (104, 204263856), (107, 198536832), (108, 196698528), (117, 181567872), (128, 165964383), (144, 147523896), (156, 136175904), (162, 131132352), (192, 110642922), (208, 102131928), (214, 99268416), (216, 98349264), (234, 90783936), (243, 87421568), (288, 73761948), (312, 68087952), (321, 66178944), (324, 65566176), (351, 60522624), (384, 55321461), (416, 51065964), (428, 49634208), (432, 49174632), (468, 45391968), (486, 43710784), (491, 43265664), (576, 36880974), (624, 34043976), (642, 33089472), (648, 32783088), (702, 30261312), (832, 25532982), (856, 24817104), (864, 24587316), (936, 22695984), (963, 22059648), (972, 21855392), (982, 21632832), (1053, 20174208), (1152, 18440487), (1248, 17021988), (1284, 16544736), (1296, 16391544), (1391, 15272064), (1404, 15130656), (1473, 14421888), (1664, 12766491), (1712, 12408552), (1728, 12293658), (1872, 11347992), (1926, 11029824), (1944, 10927696), (1964, 10816416), (2106, 10087104), (2496, 8510994), (2568, 8272368), (2592, 8195772), (2782, 7636032), (2808, 7565328), (2889, 7353216), (2946, 7210944), (3159, 6724736), (3424, 6204276), (3456, 6146829), (3744, 5673996), (3852, 5514912), (3888, 5463848), (3928, 5408208), (4173, 5090688), (4212, 5043552), (4419, 4807296), (4992, 4255497), (5136, 4136184), (5184, 4097886), (5564, 3818016), (5616, 3782664), (5778, 3676608), (5892, 3605472), (6318, 3362368), (6383, 3328128), (6848, 3102138), (7488, 2836998), (7704, 2757456), (7776, 2731924), (7856, 2704104), (8346, 2545344), (8424, 2521776), (8667, 2451072), (8838, 2403648), (10272, 2068092), (10368, 2048943), (11128, 1909008), (11232, 1891332), (11556, 1838304), (11784, 1802736), (12519, 1696896), (12636, 1681184), (12766, 1664064), (13257, 1602432), (13696, 1551069), (14976, 1418499), (15408, 1378728), (15552, 1365962), (15712, 1352052), (16692, 1272672), (16848, 1260888), (17334, 1225536), (17676, 1201824), (19149, 1109376), (20544, 1034046), (22256, 954504), (22464, 945666), (23112, 919152), (23568, 901368), (25038, 848448), (25272, 840592), (25532, 832032), (26001, 817024), (26514, 801216), (30816, 689364), (31104, 682981), (31424, 676026), (33384, 636336), (33696, 630444), (34668, 612768), (35352, 600912), (37557, 565632), (38298, 554688), (39771, 534144), (41088, 517023), (44512, 477252), (44928, 472833), (46224, 459576), (47136, 450684), (50076, 424224), (50544, 420296), (51064, 416016), (52002, 408512), (52537, 404352), (53028, 400608), (57447, 369792), (61632, 344682), (62848, 338013), (66768, 318168), (67392, 315222), (69336, 306384), (70704, 300456), (75114, 282816), (76596, 277344), (79542, 267072), (89024, 238626), (92448, 229788), (94272, 225342), (100152, 212112), (101088, 210148), (102128, 208008), (104004, 204256), (105074, 202176), (106056, 200304), (112671, 188544), (114894, 184896), (119313, 178048), (123264, 172341), (133536, 159084), (134784, 157611), (138672, 153192), (141408, 150228)]