851086896

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:256

約数の個数: 240

約数和(自身を含む): 2596500480

約数和(自身を除く): 1745413584

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 31, 33, 44, 48, 58, 62, 66, 87, 88, 93, 116, 121, 124, 132, 163, 174, 176, 186, 232, 242, 248, 264, 319, 326, 341, 348, 363, 372, 464, 484, 489, 496, 528, 638, 652, 682, 696, 726, 744, 899, 957, 968, 978, 1023, 1276, 1304, 1364, 1392, 1452, 1488, 1793, 1798, 1914, 1936, 1956, 2046, 2552, 2608, 2697, 2728, 2904, 3509, 3586, 3596, 3751, 3828, 3912, 4092, 4727, 5053, 5104, 5379, 5394, 5456, 5808, 7018, 7172, 7192, 7502, 7656, 7824, 8184, 9454, 9889, 10106, 10527, 10758, 10788, 11253, 14036, 14181, 14344, 14384, 15004, 15159, 15312, 16368, 18908, 19723, 19778, 20212, 21054, 21516, 21576, 22506, 28072, 28362, 28688, 29667, 30008, 30318, 37816, 39446, 39556, 40424, 42108, 43032, 43152, 45012, 51997, 55583, 56144, 56724, 59169, 59334, 60016, 60636, 75632, 78892, 79112, 80848, 84216, 86064, 90024, 103994, 108779, 111166, 113448, 118338, 118668, 121272, 146537, 155991, 157784, 158224, 166749, 168432, 180048, 207988, 217558, 222332, 226896, 236676, 237336, 242544, 293074, 311982, 315568, 326337, 333498, 415976, 435116, 439611, 444664, 473352, 474672, 571967, 586148, 611413, 623964, 652674, 666996, 831952, 870232, 879222, 889328, 946704, 1143934, 1172296, 1222826, 1247928, 1305348, 1333992, 1611907, 1715901, 1740464, 1758444, 1834239, 2287868, 2344592, 2445652, 2495856, 2610696, 2667984, 3223814, 3431802, 3516888, 3668478, 4575736, 4835721, 4891304, 5221392, 6447628, 6863604, 7033776, 7336956, 9151472, 9671442, 9782608, 12895256, 13727208, 14673912, 17730977, 19342884, 25790512, 27454416, 29347824, 35461954, 38685768, 53192931, 70923908, 77371536, 106385862, 141847816, 212771724, 283695632, 425543448, 851086896]

約数ペア:

[(1, 851086896), (2, 425543448), (3, 283695632), (4, 212771724), (6, 141847816), (8, 106385862), (11, 77371536), (12, 70923908), (16, 53192931), (22, 38685768), (24, 35461954), (29, 29347824), (31, 27454416), (33, 25790512), (44, 19342884), (48, 17730977), (58, 14673912), (62, 13727208), (66, 12895256), (87, 9782608), (88, 9671442), (93, 9151472), (116, 7336956), (121, 7033776), (124, 6863604), (132, 6447628), (163, 5221392), (174, 4891304), (176, 4835721), (186, 4575736), (232, 3668478), (242, 3516888), (248, 3431802), (264, 3223814), (319, 2667984), (326, 2610696), (341, 2495856), (348, 2445652), (363, 2344592), (372, 2287868), (464, 1834239), (484, 1758444), (489, 1740464), (496, 1715901), (528, 1611907), (638, 1333992), (652, 1305348), (682, 1247928), (696, 1222826), (726, 1172296), (744, 1143934), (899, 946704), (957, 889328), (968, 879222), (978, 870232), (1023, 831952), (1276, 666996), (1304, 652674), (1364, 623964), (1392, 611413), (1452, 586148), (1488, 571967), (1793, 474672), (1798, 473352), (1914, 444664), (1936, 439611), (1956, 435116), (2046, 415976), (2552, 333498), (2608, 326337), (2697, 315568), (2728, 311982), (2904, 293074), (3509, 242544), (3586, 237336), (3596, 236676), (3751, 226896), (3828, 222332), (3912, 217558), (4092, 207988), (4727, 180048), (5053, 168432), (5104, 166749), (5379, 158224), (5394, 157784), (5456, 155991), (5808, 146537), (7018, 121272), (7172, 118668), (7192, 118338), (7502, 113448), (7656, 111166), (7824, 108779), (8184, 103994), (9454, 90024), (9889, 86064), (10106, 84216), (10527, 80848), (10758, 79112), (10788, 78892), (11253, 75632), (14036, 60636), (14181, 60016), (14344, 59334), (14384, 59169), (15004, 56724), (15159, 56144), (15312, 55583), (16368, 51997), (18908, 45012), (19723, 43152), (19778, 43032), (20212, 42108), (21054, 40424), (21516, 39556), (21576, 39446), (22506, 37816), (28072, 30318), (28362, 30008), (28688, 29667)]