1222941888

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{503}}^1$

素因数の和:601

約数の個数: 280

約数和(自身を含む): 4213262592

約数和(自身を除く): 2990320704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 67, 72, 81, 84, 96, 108, 112, 126, 134, 144, 162, 168, 189, 192, 201, 216, 224, 252, 268, 288, 324, 336, 378, 402, 432, 448, 469, 503, 504, 536, 567, 576, 603, 648, 672, 756, 804, 864, 938, 1006, 1008, 1072, 1134, 1206, 1296, 1344, 1407, 1509, 1512, 1608, 1728, 1809, 1876, 2012, 2016, 2144, 2268, 2412, 2592, 2814, 3018, 3024, 3216, 3521, 3618, 3752, 4024, 4032, 4221, 4288, 4527, 4536, 4824, 5184, 5427, 5628, 6036, 6048, 6432, 7042, 7236, 7504, 8048, 8442, 9054, 9072, 9648, 10563, 10854, 11256, 12072, 12096, 12663, 12864, 13581, 14084, 14472, 15008, 16096, 16884, 18108, 18144, 19296, 21126, 21708, 22512, 24144, 25326, 27162, 28168, 28944, 30016, 31689, 32192, 33701, 33768, 36216, 36288, 37989, 38592, 40743, 42252, 43416, 45024, 48288, 50652, 54324, 56336, 57888, 63378, 67402, 67536, 72432, 75978, 81486, 84504, 86832, 90048, 95067, 96576, 101103, 101304, 108648, 112672, 115776, 126756, 134804, 135072, 144864, 151956, 162972, 169008, 173664, 190134, 202206, 202608, 217296, 225344, 235907, 253512, 269608, 270144, 285201, 289728, 303309, 303912, 325944, 338016, 347328, 380268, 404412, 405216, 434592, 471814, 507024, 539216, 570402, 606618, 607824, 651888, 676032, 707721, 760536, 808824, 810432, 869184, 909927, 943628, 1014048, 1078432, 1140804, 1213236, 1215648, 1303776, 1415442, 1521072, 1617648, 1819854, 1887256, 2028096, 2123163, 2156864, 2281608, 2426472, 2431296, 2607552, 2729781, 2830884, 3042144, 3235296, 3639708, 3774512, 4246326, 4563216, 4852944, 5459562, 5661768, 6084288, 6369489, 6470592, 7279416, 7549024, 8492652, 9126432, 9705888, 10919124, 11323536, 12738978, 14558832, 15098048, 16985304, 18252864, 19108467, 19411776, 21838248, 22647072, 25477956, 29117664, 33970608, 38216934, 43676496, 45294144, 50955912, 58235328, 67941216, 76433868, 87352992, 101911824, 135882432, 152867736, 174705984, 203823648, 305735472, 407647296, 611470944, 1222941888]

約数ペア:

[(1, 1222941888), (2, 611470944), (3, 407647296), (4, 305735472), (6, 203823648), (7, 174705984), (8, 152867736), (9, 135882432), (12, 101911824), (14, 87352992), (16, 76433868), (18, 67941216), (21, 58235328), (24, 50955912), (27, 45294144), (28, 43676496), (32, 38216934), (36, 33970608), (42, 29117664), (48, 25477956), (54, 22647072), (56, 21838248), (63, 19411776), (64, 19108467), (67, 18252864), (72, 16985304), (81, 15098048), (84, 14558832), (96, 12738978), (108, 11323536), (112, 10919124), (126, 9705888), (134, 9126432), (144, 8492652), (162, 7549024), (168, 7279416), (189, 6470592), (192, 6369489), (201, 6084288), (216, 5661768), (224, 5459562), (252, 4852944), (268, 4563216), (288, 4246326), (324, 3774512), (336, 3639708), (378, 3235296), (402, 3042144), (432, 2830884), (448, 2729781), (469, 2607552), (503, 2431296), (504, 2426472), (536, 2281608), (567, 2156864), (576, 2123163), (603, 2028096), (648, 1887256), (672, 1819854), (756, 1617648), (804, 1521072), (864, 1415442), (938, 1303776), (1006, 1215648), (1008, 1213236), (1072, 1140804), (1134, 1078432), (1206, 1014048), (1296, 943628), (1344, 909927), (1407, 869184), (1509, 810432), (1512, 808824), (1608, 760536), (1728, 707721), (1809, 676032), (1876, 651888), (2012, 607824), (2016, 606618), (2144, 570402), (2268, 539216), (2412, 507024), (2592, 471814), (2814, 434592), (3018, 405216), (3024, 404412), (3216, 380268), (3521, 347328), (3618, 338016), (3752, 325944), (4024, 303912), (4032, 303309), (4221, 289728), (4288, 285201), (4527, 270144), (4536, 269608), (4824, 253512), (5184, 235907), (5427, 225344), (5628, 217296), (6036, 202608), (6048, 202206), (6432, 190134), (7042, 173664), (7236, 169008), (7504, 162972), (8048, 151956), (8442, 144864), (9054, 135072), (9072, 134804), (9648, 126756), (10563, 115776), (10854, 112672), (11256, 108648), (12072, 101304), (12096, 101103), (12663, 96576), (12864, 95067), (13581, 90048), (14084, 86832), (14472, 84504), (15008, 81486), (16096, 75978), (16884, 72432), (18108, 67536), (18144, 67402), (19296, 63378), (21126, 57888), (21708, 56336), (22512, 54324), (24144, 50652), (25326, 48288), (27162, 45024), (28168, 43416), (28944, 42252), (30016, 40743), (31689, 38592), (32192, 37989), (33701, 36288), (33768, 36216)]