1404137856

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1$

素因数の和:297

約数の個数: 256

約数和(自身を含む): 4318272000

約数和(自身を除く): 2914134144

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 32, 33, 44, 46, 48, 64, 66, 69, 88, 92, 96, 97, 128, 132, 138, 149, 176, 184, 192, 194, 253, 264, 276, 291, 298, 352, 368, 384, 388, 447, 506, 528, 552, 582, 596, 704, 736, 759, 776, 894, 1012, 1056, 1067, 1104, 1164, 1192, 1408, 1472, 1518, 1552, 1639, 1788, 2024, 2112, 2134, 2208, 2231, 2328, 2384, 2944, 3036, 3104, 3201, 3278, 3427, 3576, 4048, 4224, 4268, 4416, 4462, 4656, 4768, 4917, 6072, 6208, 6402, 6556, 6693, 6854, 7152, 8096, 8536, 8832, 8924, 9312, 9536, 9834, 10281, 12144, 12416, 12804, 13112, 13386, 13708, 14304, 14453, 16192, 17072, 17848, 18624, 19072, 19668, 20562, 24288, 24541, 25608, 26224, 26772, 27416, 28608, 28906, 32384, 34144, 35696, 37248, 37697, 39336, 41124, 43359, 48576, 49082, 51216, 52448, 53544, 54832, 57216, 57812, 68288, 71392, 73623, 75394, 78672, 82248, 86718, 97152, 98164, 102432, 104896, 107088, 109664, 113091, 115624, 136576, 142784, 147246, 150788, 157344, 158983, 164496, 173436, 196328, 204864, 209792, 214176, 219328, 226182, 231248, 285568, 294492, 301576, 314688, 317966, 328992, 332419, 346872, 392656, 409728, 428352, 438656, 452364, 462496, 476949, 588984, 603152, 629376, 635932, 657984, 664838, 693744, 785312, 856704, 904728, 924992, 953898, 997257, 1177968, 1206304, 1271864, 1315968, 1329676, 1387488, 1570624, 1809456, 1849984, 1907796, 1994514, 2355936, 2412608, 2543728, 2659352, 2774976, 3141248, 3618912, 3656609, 3815592, 3989028, 4711872, 4825216, 5087456, 5318704, 5549952, 7237824, 7313218, 7631184, 7978056, 9423744, 10174912, 10637408, 10969827, 14475648, 14626436, 15262368, 15956112, 20349824, 21274816, 21939654, 29252872, 30524736, 31912224, 42549632, 43879308, 58505744, 61049472, 63824448, 87758616, 117011488, 127648896, 175517232, 234022976, 351034464, 468045952, 702068928, 1404137856]

約数ペア:

[(1, 1404137856), (2, 702068928), (3, 468045952), (4, 351034464), (6, 234022976), (8, 175517232), (11, 127648896), (12, 117011488), (16, 87758616), (22, 63824448), (23, 61049472), (24, 58505744), (32, 43879308), (33, 42549632), (44, 31912224), (46, 30524736), (48, 29252872), (64, 21939654), (66, 21274816), (69, 20349824), (88, 15956112), (92, 15262368), (96, 14626436), (97, 14475648), (128, 10969827), (132, 10637408), (138, 10174912), (149, 9423744), (176, 7978056), (184, 7631184), (192, 7313218), (194, 7237824), (253, 5549952), (264, 5318704), (276, 5087456), (291, 4825216), (298, 4711872), (352, 3989028), (368, 3815592), (384, 3656609), (388, 3618912), (447, 3141248), (506, 2774976), (528, 2659352), (552, 2543728), (582, 2412608), (596, 2355936), (704, 1994514), (736, 1907796), (759, 1849984), (776, 1809456), (894, 1570624), (1012, 1387488), (1056, 1329676), (1067, 1315968), (1104, 1271864), (1164, 1206304), (1192, 1177968), (1408, 997257), (1472, 953898), (1518, 924992), (1552, 904728), (1639, 856704), (1788, 785312), (2024, 693744), (2112, 664838), (2134, 657984), (2208, 635932), (2231, 629376), (2328, 603152), (2384, 588984), (2944, 476949), (3036, 462496), (3104, 452364), (3201, 438656), (3278, 428352), (3427, 409728), (3576, 392656), (4048, 346872), (4224, 332419), (4268, 328992), (4416, 317966), (4462, 314688), (4656, 301576), (4768, 294492), (4917, 285568), (6072, 231248), (6208, 226182), (6402, 219328), (6556, 214176), (6693, 209792), (6854, 204864), (7152, 196328), (8096, 173436), (8536, 164496), (8832, 158983), (8924, 157344), (9312, 150788), (9536, 147246), (9834, 142784), (10281, 136576), (12144, 115624), (12416, 113091), (12804, 109664), (13112, 107088), (13386, 104896), (13708, 102432), (14304, 98164), (14453, 97152), (16192, 86718), (17072, 82248), (17848, 78672), (18624, 75394), (19072, 73623), (19668, 71392), (20562, 68288), (24288, 57812), (24541, 57216), (25608, 54832), (26224, 53544), (26772, 52448), (27416, 51216), (28608, 49082), (28906, 48576), (32384, 43359), (34144, 41124), (35696, 39336), (37248, 37697)]