2028278304

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:280

約数の個数: 288

約数和(自身を含む): 6449212224

約数和(自身を除く): 4420933920

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 61, 72, 78, 83, 96, 104, 107, 117, 122, 144, 156, 166, 183, 208, 214, 234, 244, 249, 288, 312, 321, 332, 366, 416, 428, 468, 488, 498, 549, 624, 642, 664, 732, 747, 793, 856, 936, 963, 976, 996, 1079, 1098, 1248, 1284, 1328, 1391, 1464, 1494, 1586, 1712, 1872, 1926, 1952, 1992, 2158, 2196, 2379, 2568, 2656, 2782, 2928, 2988, 3172, 3237, 3424, 3744, 3852, 3984, 4173, 4316, 4392, 4758, 5063, 5136, 5564, 5856, 5976, 6344, 6474, 6527, 7137, 7704, 7968, 8346, 8632, 8784, 8881, 9516, 9711, 10126, 10272, 11128, 11952, 12519, 12688, 12948, 13054, 14274, 15189, 15408, 16692, 17264, 17568, 17762, 19032, 19422, 19581, 20252, 22256, 23904, 25038, 25376, 25896, 26108, 26643, 28548, 30378, 30816, 33384, 34528, 35524, 38064, 38844, 39162, 40504, 44512, 45567, 50076, 51792, 52216, 53286, 57096, 58743, 60756, 65819, 66768, 71048, 76128, 77688, 78324, 79929, 81008, 84851, 91134, 100152, 103584, 104432, 106572, 114192, 115453, 117486, 121512, 131638, 133536, 142096, 155376, 156648, 159858, 162016, 169702, 182268, 197457, 200304, 208864, 213144, 228384, 230906, 234972, 243024, 254553, 263276, 284192, 310752, 313296, 319716, 339404, 346359, 364536, 394914, 400608, 426288, 461812, 469944, 486048, 509106, 526552, 541741, 592371, 626592, 639432, 678808, 692718, 729072, 763659, 789828, 852576, 923624, 939888, 1018212, 1039077, 1053104, 1083482, 1184742, 1278864, 1357616, 1385436, 1458144, 1527318, 1579656, 1625223, 1847248, 1879776, 2036424, 2078154, 2106208, 2166964, 2369484, 2557728, 2715232, 2770872, 3054636, 3159312, 3250446, 3694496, 4072848, 4156308, 4333928, 4738968, 4875669, 5541744, 6109272, 6318624, 6500892, 7042633, 8145696, 8312616, 8667856, 9477936, 9751338, 11083488, 12218544, 13001784, 14085266, 16625232, 17335712, 18955872, 19502676, 21127899, 24437088, 26003568, 28170532, 33250464, 39005352, 42255798, 52007136, 56341064, 63383697, 78010704, 84511596, 112682128, 126767394, 156021408, 169023192, 225364256, 253534788, 338046384, 507069576, 676092768, 1014139152, 2028278304]

約数ペア:

[(1, 2028278304), (2, 1014139152), (3, 676092768), (4, 507069576), (6, 338046384), (8, 253534788), (9, 225364256), (12, 169023192), (13, 156021408), (16, 126767394), (18, 112682128), (24, 84511596), (26, 78010704), (32, 63383697), (36, 56341064), (39, 52007136), (48, 42255798), (52, 39005352), (61, 33250464), (72, 28170532), (78, 26003568), (83, 24437088), (96, 21127899), (104, 19502676), (107, 18955872), (117, 17335712), (122, 16625232), (144, 14085266), (156, 13001784), (166, 12218544), (183, 11083488), (208, 9751338), (214, 9477936), (234, 8667856), (244, 8312616), (249, 8145696), (288, 7042633), (312, 6500892), (321, 6318624), (332, 6109272), (366, 5541744), (416, 4875669), (428, 4738968), (468, 4333928), (488, 4156308), (498, 4072848), (549, 3694496), (624, 3250446), (642, 3159312), (664, 3054636), (732, 2770872), (747, 2715232), (793, 2557728), (856, 2369484), (936, 2166964), (963, 2106208), (976, 2078154), (996, 2036424), (1079, 1879776), (1098, 1847248), (1248, 1625223), (1284, 1579656), (1328, 1527318), (1391, 1458144), (1464, 1385436), (1494, 1357616), (1586, 1278864), (1712, 1184742), (1872, 1083482), (1926, 1053104), (1952, 1039077), (1992, 1018212), (2158, 939888), (2196, 923624), (2379, 852576), (2568, 789828), (2656, 763659), (2782, 729072), (2928, 692718), (2988, 678808), (3172, 639432), (3237, 626592), (3424, 592371), (3744, 541741), (3852, 526552), (3984, 509106), (4173, 486048), (4316, 469944), (4392, 461812), (4758, 426288), (5063, 400608), (5136, 394914), (5564, 364536), (5856, 346359), (5976, 339404), (6344, 319716), (6474, 313296), (6527, 310752), (7137, 284192), (7704, 263276), (7968, 254553), (8346, 243024), (8632, 234972), (8784, 230906), (8881, 228384), (9516, 213144), (9711, 208864), (10126, 200304), (10272, 197457), (11128, 182268), (11952, 169702), (12519, 162016), (12688, 159858), (12948, 156648), (13054, 155376), (14274, 142096), (15189, 133536), (15408, 131638), (16692, 121512), (17264, 117486), (17568, 115453), (17762, 114192), (19032, 106572), (19422, 104432), (19581, 103584), (20252, 100152), (22256, 91134), (23904, 84851), (25038, 81008), (25376, 79929), (25896, 78324), (26108, 77688), (26643, 76128), (28548, 71048), (30378, 66768), (30816, 65819), (33384, 60756), (34528, 58743), (35524, 57096), (38064, 53286), (38844, 52216), (39162, 51792), (40504, 50076), (44512, 45567)]