1231626816

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1$

素因数の和:303

約数の個数: 448

約数和(自身を含む): 4564684800

約数和(自身を除く): 3333057984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 23, 24, 27, 28, 32, 36, 38, 42, 46, 48, 54, 56, 57, 63, 64, 69, 72, 76, 84, 92, 96, 108, 112, 114, 126, 133, 138, 144, 152, 161, 168, 171, 184, 189, 192, 207, 216, 224, 228, 233, 252, 266, 276, 288, 304, 322, 336, 342, 368, 378, 399, 414, 432, 437, 448, 456, 466, 483, 504, 513, 532, 552, 576, 608, 621, 644, 672, 684, 699, 736, 756, 798, 828, 864, 874, 912, 932, 966, 1008, 1026, 1064, 1104, 1197, 1216, 1242, 1288, 1311, 1344, 1368, 1398, 1449, 1472, 1512, 1596, 1631, 1656, 1728, 1748, 1824, 1864, 1932, 2016, 2052, 2097, 2128, 2208, 2394, 2484, 2576, 2622, 2736, 2796, 2898, 3024, 3059, 3192, 3262, 3312, 3496, 3591, 3648, 3728, 3864, 3933, 4032, 4104, 4194, 4256, 4347, 4416, 4427, 4788, 4893, 4968, 5152, 5244, 5359, 5472, 5592, 5796, 6048, 6118, 6291, 6384, 6524, 6624, 6992, 7182, 7456, 7728, 7866, 8208, 8388, 8512, 8694, 8854, 9177, 9576, 9786, 9936, 10304, 10488, 10718, 10944, 11184, 11592, 11799, 12096, 12236, 12582, 12768, 13048, 13248, 13281, 13984, 14364, 14679, 14912, 15456, 15732, 16077, 16416, 16776, 17388, 17708, 18354, 19152, 19572, 19872, 20976, 21436, 22368, 23184, 23598, 24472, 25164, 25536, 26096, 26562, 27531, 27968, 28728, 29358, 30912, 30989, 31464, 32154, 32832, 33552, 34776, 35416, 36708, 37513, 38304, 39144, 39744, 39843, 41952, 42872, 44037, 44736, 46368, 47196, 48231, 48944, 50328, 52192, 53124, 55062, 57456, 58716, 61978, 62928, 64308, 67104, 69552, 70832, 73416, 75026, 76608, 78288, 79686, 82593, 83904, 85744, 88074, 92736, 92967, 94392, 96462, 97888, 100656, 101821, 104384, 106248, 110124, 112539, 114912, 117432, 119529, 123956, 125856, 128616, 134208, 139104, 141664, 144693, 146832, 150052, 156576, 159372, 165186, 171488, 176148, 185934, 188784, 192924, 195776, 201312, 203642, 212496, 220248, 225078, 229824, 234864, 239058, 247912, 251712, 257232, 278208, 278901, 283328, 289386, 293664, 300104, 305463, 313152, 318744, 330372, 337617, 342976, 352296, 371868, 377568, 385848, 402624, 407284, 424992, 440496, 450156, 469728, 478116, 495824, 514464, 557802, 578772, 587328, 600208, 610926, 637488, 660744, 675234, 704592, 712747, 743736, 755136, 771696, 814568, 836703, 849984, 880992, 900312, 916389, 939456, 956232, 991648, 1012851, 1028928, 1115604, 1157544, 1200416, 1221852, 1274976, 1321488, 1350468, 1409184, 1425494, 1487472, 1543392, 1629136, 1673406, 1761984, 1800624, 1832778, 1912464, 1983296, 2025702, 2138241, 2231208, 2315088, 2400832, 2443704, 2549952, 2642976, 2700936, 2749167, 2818368, 2850988, 2974944, 3086784, 3258272, 3346812, 3601248, 3665556, 3824928, 4051404, 4276482, 4462416, 4630176, 4887408, 5285952, 5401872, 5498334, 5701976, 5949888, 6414723, 6516544, 6693624, 7202496, 7331112, 7649856, 8102808, 8552964, 8924832, 9260352, 9774816, 10803744, 10996668, 11403952, 12829446, 13387248, 14662224, 16205616, 17105928, 17849664, 19244169, 19549632, 21607488, 21993336, 22807904, 25658892, 26774496, 29324448, 32411232, 34211856, 38488338, 43986672, 45615808, 51317784, 53548992, 58648896, 64822464, 68423712, 76976676, 87973344, 102635568, 136847424, 153953352, 175946688, 205271136, 307906704, 410542272, 615813408, 1231626816]

約数ペア:

[(1, 1231626816), (2, 615813408), (3, 410542272), (4, 307906704), (6, 205271136), (7, 175946688), (8, 153953352), (9, 136847424), (12, 102635568), (14, 87973344), (16, 76976676), (18, 68423712), (19, 64822464), (21, 58648896), (23, 53548992), (24, 51317784), (27, 45615808), (28, 43986672), (32, 38488338), (36, 34211856), (38, 32411232), (42, 29324448), (46, 26774496), (48, 25658892), (54, 22807904), (56, 21993336), (57, 21607488), (63, 19549632), (64, 19244169), (69, 17849664), (72, 17105928), (76, 16205616), (84, 14662224), (92, 13387248), (96, 12829446), (108, 11403952), (112, 10996668), (114, 10803744), (126, 9774816), (133, 9260352), (138, 8924832), (144, 8552964), (152, 8102808), (161, 7649856), (168, 7331112), (171, 7202496), (184, 6693624), (189, 6516544), (192, 6414723), (207, 5949888), (216, 5701976), (224, 5498334), (228, 5401872), (233, 5285952), (252, 4887408), (266, 4630176), (276, 4462416), (288, 4276482), (304, 4051404), (322, 3824928), (336, 3665556), (342, 3601248), (368, 3346812), (378, 3258272), (399, 3086784), (414, 2974944), (432, 2850988), (437, 2818368), (448, 2749167), (456, 2700936), (466, 2642976), (483, 2549952), (504, 2443704), (513, 2400832), (532, 2315088), (552, 2231208), (576, 2138241), (608, 2025702), (621, 1983296), (644, 1912464), (672, 1832778), (684, 1800624), (699, 1761984), (736, 1673406), (756, 1629136), (798, 1543392), (828, 1487472), (864, 1425494), (874, 1409184), (912, 1350468), (932, 1321488), (966, 1274976), (1008, 1221852), (1026, 1200416), (1064, 1157544), (1104, 1115604), (1197, 1028928), (1216, 1012851), (1242, 991648), (1288, 956232), (1311, 939456), (1344, 916389), (1368, 900312), (1398, 880992), (1449, 849984), (1472, 836703), (1512, 814568), (1596, 771696), (1631, 755136), (1656, 743736), (1728, 712747), (1748, 704592), (1824, 675234), (1864, 660744), (1932, 637488), (2016, 610926), (2052, 600208), (2097, 587328), (2128, 578772), (2208, 557802), (2394, 514464), (2484, 495824), (2576, 478116), (2622, 469728), (2736, 450156), (2796, 440496), (2898, 424992), (3024, 407284), (3059, 402624), (3192, 385848), (3262, 377568), (3312, 371868), (3496, 352296), (3591, 342976), (3648, 337617), (3728, 330372), (3864, 318744), (3933, 313152), (4032, 305463), (4104, 300104), (4194, 293664), (4256, 289386), (4347, 283328), (4416, 278901), (4427, 278208), (4788, 257232), (4893, 251712), (4968, 247912), (5152, 239058), (5244, 234864), (5359, 229824), (5472, 225078), (5592, 220248), (5796, 212496), (6048, 203642), (6118, 201312), (6291, 195776), (6384, 192924), (6524, 188784), (6624, 185934), (6992, 176148), (7182, 171488), (7456, 165186), (7728, 159372), (7866, 156576), (8208, 150052), (8388, 146832), (8512, 144693), (8694, 141664), (8854, 139104), (9177, 134208), (9576, 128616), (9786, 125856), (9936, 123956), (10304, 119529), (10488, 117432), (10718, 114912), (10944, 112539), (11184, 110124), (11592, 106248), (11799, 104384), (12096, 101821), (12236, 100656), (12582, 97888), (12768, 96462), (13048, 94392), (13248, 92967), (13281, 92736), (13984, 88074), (14364, 85744), (14679, 83904), (14912, 82593), (15456, 79686), (15732, 78288), (16077, 76608), (16416, 75026), (16776, 73416), (17388, 70832), (17708, 69552), (18354, 67104), (19152, 64308), (19572, 62928), (19872, 61978), (20976, 58716), (21436, 57456), (22368, 55062), (23184, 53124), (23598, 52192), (24472, 50328), (25164, 48944), (25536, 48231), (26096, 47196), (26562, 46368), (27531, 44736), (27968, 44037), (28728, 42872), (29358, 41952), (30912, 39843), (30989, 39744), (31464, 39144), (32154, 38304), (32832, 37513), (33552, 36708), (34776, 35416)]