321271104

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{701}}^1$

素因数の和:765

約数の個数: 224

約数和(自身を含む): 1095524352

約数和(自身を除く): 774253248

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 31, 32, 33, 42, 44, 48, 56, 62, 64, 66, 77, 84, 88, 93, 96, 112, 124, 132, 154, 168, 176, 186, 192, 217, 224, 231, 248, 264, 308, 336, 341, 352, 372, 434, 448, 462, 496, 528, 616, 651, 672, 682, 701, 704, 744, 868, 924, 992, 1023, 1056, 1232, 1302, 1344, 1364, 1402, 1488, 1736, 1848, 1984, 2046, 2103, 2112, 2387, 2464, 2604, 2728, 2804, 2976, 3472, 3696, 4092, 4206, 4774, 4907, 4928, 5208, 5456, 5608, 5952, 6944, 7161, 7392, 7711, 8184, 8412, 9548, 9814, 10416, 10912, 11216, 13888, 14322, 14721, 14784, 15422, 16368, 16824, 19096, 19628, 20832, 21731, 21824, 22432, 23133, 28644, 29442, 30844, 32736, 33648, 38192, 39256, 41664, 43462, 44864, 46266, 53977, 57288, 58884, 61688, 65193, 65472, 67296, 76384, 78512, 86924, 92532, 107954, 114576, 117768, 123376, 130386, 134592, 152117, 152768, 157024, 161931, 173848, 185064, 215908, 229152, 235536, 239041, 246752, 260772, 304234, 314048, 323862, 347696, 370128, 431816, 456351, 458304, 471072, 478082, 493504, 521544, 608468, 647724, 695392, 717123, 740256, 863632, 912702, 942144, 956164, 1043088, 1216936, 1295448, 1390784, 1434246, 1480512, 1673287, 1727264, 1825404, 1912328, 2086176, 2433872, 2590896, 2868492, 3346574, 3454528, 3650808, 3824656, 4172352, 4867744, 5019861, 5181792, 5736984, 6693148, 7301616, 7649312, 9735488, 10039722, 10363584, 11473968, 13386296, 14603232, 15298624, 20079444, 22947936, 26772592, 29206464, 40158888, 45895872, 53545184, 80317776, 107090368, 160635552, 321271104]

約数ペア:

[(1, 321271104), (2, 160635552), (3, 107090368), (4, 80317776), (6, 53545184), (7, 45895872), (8, 40158888), (11, 29206464), (12, 26772592), (14, 22947936), (16, 20079444), (21, 15298624), (22, 14603232), (24, 13386296), (28, 11473968), (31, 10363584), (32, 10039722), (33, 9735488), (42, 7649312), (44, 7301616), (48, 6693148), (56, 5736984), (62, 5181792), (64, 5019861), (66, 4867744), (77, 4172352), (84, 3824656), (88, 3650808), (93, 3454528), (96, 3346574), (112, 2868492), (124, 2590896), (132, 2433872), (154, 2086176), (168, 1912328), (176, 1825404), (186, 1727264), (192, 1673287), (217, 1480512), (224, 1434246), (231, 1390784), (248, 1295448), (264, 1216936), (308, 1043088), (336, 956164), (341, 942144), (352, 912702), (372, 863632), (434, 740256), (448, 717123), (462, 695392), (496, 647724), (528, 608468), (616, 521544), (651, 493504), (672, 478082), (682, 471072), (701, 458304), (704, 456351), (744, 431816), (868, 370128), (924, 347696), (992, 323862), (1023, 314048), (1056, 304234), (1232, 260772), (1302, 246752), (1344, 239041), (1364, 235536), (1402, 229152), (1488, 215908), (1736, 185064), (1848, 173848), (1984, 161931), (2046, 157024), (2103, 152768), (2112, 152117), (2387, 134592), (2464, 130386), (2604, 123376), (2728, 117768), (2804, 114576), (2976, 107954), (3472, 92532), (3696, 86924), (4092, 78512), (4206, 76384), (4774, 67296), (4907, 65472), (4928, 65193), (5208, 61688), (5456, 58884), (5608, 57288), (5952, 53977), (6944, 46266), (7161, 44864), (7392, 43462), (7711, 41664), (8184, 39256), (8412, 38192), (9548, 33648), (9814, 32736), (10416, 30844), (10912, 29442), (11216, 28644), (13888, 23133), (14322, 22432), (14721, 21824), (14784, 21731), (15422, 20832), (16368, 19628), (16824, 19096)]