2041620336

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{257}}^1$

素因数の和:389

約数の個数: 320

約数和(自身を含む): 7002408960

約数和(自身を除く): 4960788624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 37, 42, 48, 54, 56, 63, 71, 72, 74, 84, 108, 111, 112, 126, 142, 144, 148, 168, 189, 213, 216, 222, 252, 257, 259, 284, 296, 333, 336, 378, 426, 432, 444, 497, 504, 514, 518, 568, 592, 639, 666, 756, 771, 777, 852, 888, 994, 999, 1008, 1028, 1036, 1136, 1278, 1332, 1491, 1512, 1542, 1554, 1704, 1776, 1799, 1917, 1988, 1998, 2056, 2072, 2313, 2331, 2556, 2627, 2664, 2982, 3024, 3084, 3108, 3408, 3598, 3834, 3976, 3996, 4112, 4144, 4473, 4626, 4662, 5112, 5254, 5328, 5397, 5964, 6168, 6216, 6939, 6993, 7196, 7668, 7881, 7952, 7992, 8946, 9252, 9324, 9509, 10224, 10508, 10794, 11928, 12336, 12432, 13419, 13878, 13986, 14392, 15336, 15762, 15984, 16191, 17892, 18247, 18389, 18504, 18648, 19018, 21016, 21588, 23643, 23856, 26838, 27756, 27972, 28527, 28784, 30672, 31524, 32382, 35784, 36494, 36778, 37008, 37296, 38036, 42032, 43176, 47286, 48573, 53676, 54741, 55167, 55512, 55944, 57054, 63048, 64764, 66563, 70929, 71568, 72988, 73556, 76072, 85581, 86352, 94572, 97146, 107352, 109482, 110334, 111024, 111888, 114108, 126096, 127729, 129528, 133126, 141858, 145976, 147112, 152144, 164223, 165501, 171162, 189144, 194292, 199689, 214704, 218964, 220668, 228216, 255458, 256743, 259056, 266252, 283716, 291952, 294224, 328446, 331002, 342324, 378288, 383187, 388584, 399378, 437928, 441336, 456432, 492669, 496503, 510916, 513486, 532504, 567432, 599067, 656892, 662004, 675139, 684648, 766374, 777168, 798756, 875856, 882672, 985338, 993006, 1021832, 1026972, 1065008, 1134864, 1149561, 1198134, 1313784, 1324008, 1350278, 1369296, 1532748, 1597512, 1797201, 1970676, 1986012, 2025417, 2043664, 2053944, 2299122, 2396268, 2627568, 2648016, 2700556, 3065496, 3195024, 3448683, 3594402, 3941352, 3972024, 4050834, 4107888, 4598244, 4725973, 4792536, 5401112, 6076251, 6130992, 6897366, 7188804, 7882704, 7944048, 8101668, 9196488, 9451946, 9585072, 10802224, 12152502, 13794732, 14177919, 14377608, 16203336, 18228753, 18392976, 18903892, 24305004, 27589464, 28355838, 28755216, 32406672, 36457506, 37807784, 42533757, 48610008, 55178928, 56711676, 72915012, 75615568, 85067514, 97220016, 113423352, 127601271, 145830024, 170135028, 226846704, 255202542, 291660048, 340270056, 510405084, 680540112, 1020810168, 2041620336]

約数ペア:

[(1, 2041620336), (2, 1020810168), (3, 680540112), (4, 510405084), (6, 340270056), (7, 291660048), (8, 255202542), (9, 226846704), (12, 170135028), (14, 145830024), (16, 127601271), (18, 113423352), (21, 97220016), (24, 85067514), (27, 75615568), (28, 72915012), (36, 56711676), (37, 55178928), (42, 48610008), (48, 42533757), (54, 37807784), (56, 36457506), (63, 32406672), (71, 28755216), (72, 28355838), (74, 27589464), (84, 24305004), (108, 18903892), (111, 18392976), (112, 18228753), (126, 16203336), (142, 14377608), (144, 14177919), (148, 13794732), (168, 12152502), (189, 10802224), (213, 9585072), (216, 9451946), (222, 9196488), (252, 8101668), (257, 7944048), (259, 7882704), (284, 7188804), (296, 6897366), (333, 6130992), (336, 6076251), (378, 5401112), (426, 4792536), (432, 4725973), (444, 4598244), (497, 4107888), (504, 4050834), (514, 3972024), (518, 3941352), (568, 3594402), (592, 3448683), (639, 3195024), (666, 3065496), (756, 2700556), (771, 2648016), (777, 2627568), (852, 2396268), (888, 2299122), (994, 2053944), (999, 2043664), (1008, 2025417), (1028, 1986012), (1036, 1970676), (1136, 1797201), (1278, 1597512), (1332, 1532748), (1491, 1369296), (1512, 1350278), (1542, 1324008), (1554, 1313784), (1704, 1198134), (1776, 1149561), (1799, 1134864), (1917, 1065008), (1988, 1026972), (1998, 1021832), (2056, 993006), (2072, 985338), (2313, 882672), (2331, 875856), (2556, 798756), (2627, 777168), (2664, 766374), (2982, 684648), (3024, 675139), (3084, 662004), (3108, 656892), (3408, 599067), (3598, 567432), (3834, 532504), (3976, 513486), (3996, 510916), (4112, 496503), (4144, 492669), (4473, 456432), (4626, 441336), (4662, 437928), (5112, 399378), (5254, 388584), (5328, 383187), (5397, 378288), (5964, 342324), (6168, 331002), (6216, 328446), (6939, 294224), (6993, 291952), (7196, 283716), (7668, 266252), (7881, 259056), (7952, 256743), (7992, 255458), (8946, 228216), (9252, 220668), (9324, 218964), (9509, 214704), (10224, 199689), (10508, 194292), (10794, 189144), (11928, 171162), (12336, 165501), (12432, 164223), (13419, 152144), (13878, 147112), (13986, 145976), (14392, 141858), (15336, 133126), (15762, 129528), (15984, 127729), (16191, 126096), (17892, 114108), (18247, 111888), (18389, 111024), (18504, 110334), (18648, 109482), (19018, 107352), (21016, 97146), (21588, 94572), (23643, 86352), (23856, 85581), (26838, 76072), (27756, 73556), (27972, 72988), (28527, 71568), (28784, 70929), (30672, 66563), (31524, 64764), (32382, 63048), (35784, 57054), (36494, 55944), (36778, 55512), (37008, 55167), (37296, 54741), (38036, 53676), (42032, 48573), (43176, 47286)]