734775144

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{881}}^1$

素因数の和:999

約数の個数: 128

約数和(自身を含む): 2032128000

約数和(自身を除く): 1297352856

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 31, 38, 57, 59, 62, 76, 93, 114, 118, 124, 152, 177, 186, 228, 236, 248, 354, 372, 456, 472, 589, 708, 744, 881, 1121, 1178, 1416, 1762, 1767, 1829, 2242, 2356, 2643, 3363, 3524, 3534, 3658, 4484, 4712, 5286, 5487, 6726, 7048, 7068, 7316, 8968, 10572, 10974, 13452, 14136, 14632, 16739, 21144, 21948, 26904, 27311, 33478, 34751, 43896, 50217, 51979, 54622, 66956, 69502, 81933, 100434, 103958, 104253, 109244, 133912, 139004, 155937, 163866, 200868, 207916, 208506, 218488, 278008, 311874, 327732, 401736, 415832, 417012, 518909, 623748, 655464, 834024, 987601, 1037818, 1247496, 1556727, 1611349, 1975202, 2075636, 2962803, 3113454, 3222698, 3950404, 4151272, 4834047, 5925606, 6226908, 6445396, 7900808, 9668094, 11851212, 12453816, 12890792, 19336188, 23702424, 30615631, 38672376, 61231262, 91846893, 122462524, 183693786, 244925048, 367387572, 734775144]

約数ペア:

[(1, 734775144), (2, 367387572), (3, 244925048), (4, 183693786), (6, 122462524), (8, 91846893), (12, 61231262), (19, 38672376), (24, 30615631), (31, 23702424), (38, 19336188), (57, 12890792), (59, 12453816), (62, 11851212), (76, 9668094), (93, 7900808), (114, 6445396), (118, 6226908), (124, 5925606), (152, 4834047), (177, 4151272), (186, 3950404), (228, 3222698), (236, 3113454), (248, 2962803), (354, 2075636), (372, 1975202), (456, 1611349), (472, 1556727), (589, 1247496), (708, 1037818), (744, 987601), (881, 834024), (1121, 655464), (1178, 623748), (1416, 518909), (1762, 417012), (1767, 415832), (1829, 401736), (2242, 327732), (2356, 311874), (2643, 278008), (3363, 218488), (3524, 208506), (3534, 207916), (3658, 200868), (4484, 163866), (4712, 155937), (5286, 139004), (5487, 133912), (6726, 109244), (7048, 104253), (7068, 103958), (7316, 100434), (8968, 81933), (10572, 69502), (10974, 66956), (13452, 54622), (14136, 51979), (14632, 50217), (16739, 43896), (21144, 34751), (21948, 33478), (26904, 27311)]