267696912

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{331}}^1$

素因数の和:461

約数の個数: 160

約数和(自身を含む): 829946880

約数和(自身を除く): 562249968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 42, 48, 56, 58, 83, 84, 87, 112, 116, 166, 168, 174, 203, 232, 249, 331, 332, 336, 348, 406, 464, 498, 581, 609, 662, 664, 696, 812, 993, 996, 1162, 1218, 1324, 1328, 1392, 1624, 1743, 1986, 1992, 2317, 2324, 2407, 2436, 2648, 3248, 3486, 3972, 3984, 4634, 4648, 4814, 4872, 5296, 6951, 6972, 7221, 7944, 9268, 9296, 9599, 9628, 9744, 13902, 13944, 14442, 15888, 16849, 18536, 19198, 19256, 27473, 27804, 27888, 28797, 28884, 33698, 37072, 38396, 38512, 50547, 54946, 55608, 57594, 57768, 67193, 67396, 76792, 82419, 101094, 109892, 111216, 115188, 115536, 134386, 134792, 153584, 164838, 192311, 201579, 202188, 219784, 230376, 268772, 269584, 329676, 384622, 403158, 404376, 439568, 460752, 537544, 576933, 659352, 769244, 796717, 806316, 808752, 1075088, 1153866, 1318704, 1538488, 1593434, 1612632, 2307732, 2390151, 3076976, 3186868, 3225264, 4615464, 4780302, 5577019, 6373736, 9230928, 9560604, 11154038, 12747472, 16731057, 19121208, 22308076, 33462114, 38242416, 44616152, 66924228, 89232304, 133848456, 267696912]

約数ペア:

[(1, 267696912), (2, 133848456), (3, 89232304), (4, 66924228), (6, 44616152), (7, 38242416), (8, 33462114), (12, 22308076), (14, 19121208), (16, 16731057), (21, 12747472), (24, 11154038), (28, 9560604), (29, 9230928), (42, 6373736), (48, 5577019), (56, 4780302), (58, 4615464), (83, 3225264), (84, 3186868), (87, 3076976), (112, 2390151), (116, 2307732), (166, 1612632), (168, 1593434), (174, 1538488), (203, 1318704), (232, 1153866), (249, 1075088), (331, 808752), (332, 806316), (336, 796717), (348, 769244), (406, 659352), (464, 576933), (498, 537544), (581, 460752), (609, 439568), (662, 404376), (664, 403158), (696, 384622), (812, 329676), (993, 269584), (996, 268772), (1162, 230376), (1218, 219784), (1324, 202188), (1328, 201579), (1392, 192311), (1624, 164838), (1743, 153584), (1986, 134792), (1992, 134386), (2317, 115536), (2324, 115188), (2407, 111216), (2436, 109892), (2648, 101094), (3248, 82419), (3486, 76792), (3972, 67396), (3984, 67193), (4634, 57768), (4648, 57594), (4814, 55608), (4872, 54946), (5296, 50547), (6951, 38512), (6972, 38396), (7221, 37072), (7944, 33698), (9268, 28884), (9296, 28797), (9599, 27888), (9628, 27804), (9744, 27473), (13902, 19256), (13944, 19198), (14442, 18536), (15888, 16849)]