754203216

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:489

約数の個数: 160

約数和(自身を含む): 2190082048

約数和(自身を除く): 1435878832

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 127, 156, 186, 208, 248, 254, 307, 312, 372, 381, 403, 496, 508, 614, 624, 744, 762, 806, 921, 1016, 1209, 1228, 1488, 1524, 1612, 1651, 1842, 2032, 2418, 2456, 3048, 3224, 3302, 3684, 3937, 3991, 4836, 4912, 4953, 6096, 6448, 6604, 7368, 7874, 7982, 9517, 9672, 9906, 11811, 11973, 13208, 14736, 15748, 15964, 19034, 19344, 19812, 23622, 23946, 26416, 28551, 31496, 31928, 38068, 38989, 39624, 47244, 47892, 51181, 57102, 62992, 63856, 76136, 77978, 79248, 94488, 95784, 102362, 114204, 116967, 123721, 152272, 153543, 155956, 188976, 191568, 204724, 228408, 233934, 247442, 307086, 311912, 371163, 409448, 456816, 467868, 494884, 506857, 614172, 623824, 742326, 818896, 935736, 989768, 1013714, 1208659, 1228344, 1484652, 1520571, 1871472, 1979536, 2027428, 2417318, 2456688, 2969304, 3041142, 3625977, 4054856, 4834636, 5938608, 6082284, 7251954, 8109712, 9669272, 12164568, 14503908, 15712567, 19338544, 24329136, 29007816, 31425134, 47137701, 58015632, 62850268, 94275402, 125700536, 188550804, 251401072, 377101608, 754203216]

約数ペア:

[(1, 754203216), (2, 377101608), (3, 251401072), (4, 188550804), (6, 125700536), (8, 94275402), (12, 62850268), (13, 58015632), (16, 47137701), (24, 31425134), (26, 29007816), (31, 24329136), (39, 19338544), (48, 15712567), (52, 14503908), (62, 12164568), (78, 9669272), (93, 8109712), (104, 7251954), (124, 6082284), (127, 5938608), (156, 4834636), (186, 4054856), (208, 3625977), (248, 3041142), (254, 2969304), (307, 2456688), (312, 2417318), (372, 2027428), (381, 1979536), (403, 1871472), (496, 1520571), (508, 1484652), (614, 1228344), (624, 1208659), (744, 1013714), (762, 989768), (806, 935736), (921, 818896), (1016, 742326), (1209, 623824), (1228, 614172), (1488, 506857), (1524, 494884), (1612, 467868), (1651, 456816), (1842, 409448), (2032, 371163), (2418, 311912), (2456, 307086), (3048, 247442), (3224, 233934), (3302, 228408), (3684, 204724), (3937, 191568), (3991, 188976), (4836, 155956), (4912, 153543), (4953, 152272), (6096, 123721), (6448, 116967), (6604, 114204), (7368, 102362), (7874, 95784), (7982, 94488), (9517, 79248), (9672, 77978), (9906, 76136), (11811, 63856), (11973, 62992), (13208, 57102), (14736, 51181), (15748, 47892), (15964, 47244), (19034, 39624), (19344, 38989), (19812, 38068), (23622, 31928), (23946, 31496), (26416, 28551)]