266079408

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:184

約数の個数: 240

約数和(自身を含む): 854945280

約数和(自身を除く): 588865872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 42, 47, 48, 49, 56, 58, 83, 84, 87, 94, 98, 112, 116, 141, 147, 166, 168, 174, 188, 196, 203, 232, 249, 282, 294, 329, 332, 336, 348, 376, 392, 406, 464, 498, 564, 581, 588, 609, 658, 664, 696, 752, 784, 812, 987, 996, 1128, 1162, 1176, 1218, 1316, 1328, 1363, 1392, 1421, 1624, 1743, 1974, 1992, 2256, 2303, 2324, 2352, 2407, 2436, 2632, 2726, 2842, 3248, 3486, 3901, 3948, 3984, 4067, 4089, 4263, 4606, 4648, 4814, 4872, 5264, 5452, 5684, 6909, 6972, 7221, 7802, 7896, 8134, 8178, 8526, 9212, 9296, 9541, 9628, 9744, 10904, 11368, 11703, 12201, 13818, 13944, 14442, 15604, 15792, 16268, 16356, 16849, 17052, 18424, 19082, 19256, 21808, 22736, 23406, 24402, 27307, 27636, 27888, 28623, 28884, 31208, 32536, 32712, 33698, 34104, 36848, 38164, 38512, 46812, 48804, 50547, 54614, 55272, 57246, 57768, 62416, 65072, 65424, 66787, 67396, 68208, 76328, 81921, 93624, 97608, 101094, 109228, 110544, 113129, 114492, 115536, 117943, 133574, 134792, 152656, 163842, 187248, 191149, 195216, 200361, 202188, 218456, 226258, 228984, 235886, 267148, 269584, 327684, 339387, 353829, 382298, 400722, 404376, 436912, 452516, 457968, 471772, 534296, 573447, 655368, 678774, 707658, 764596, 791903, 801444, 808752, 905032, 943544, 1068592, 1146894, 1310736, 1357548, 1415316, 1529192, 1583806, 1602888, 1810064, 1887088, 2293788, 2375709, 2715096, 2830632, 3058384, 3167612, 3205776, 4587576, 4751418, 5430192, 5543321, 5661264, 6335224, 9175152, 9502836, 11086642, 12670448, 16629963, 19005672, 22173284, 33259926, 38011344, 44346568, 66519852, 88693136, 133039704, 266079408]

約数ペア:

[(1, 266079408), (2, 133039704), (3, 88693136), (4, 66519852), (6, 44346568), (7, 38011344), (8, 33259926), (12, 22173284), (14, 19005672), (16, 16629963), (21, 12670448), (24, 11086642), (28, 9502836), (29, 9175152), (42, 6335224), (47, 5661264), (48, 5543321), (49, 5430192), (56, 4751418), (58, 4587576), (83, 3205776), (84, 3167612), (87, 3058384), (94, 2830632), (98, 2715096), (112, 2375709), (116, 2293788), (141, 1887088), (147, 1810064), (166, 1602888), (168, 1583806), (174, 1529192), (188, 1415316), (196, 1357548), (203, 1310736), (232, 1146894), (249, 1068592), (282, 943544), (294, 905032), (329, 808752), (332, 801444), (336, 791903), (348, 764596), (376, 707658), (392, 678774), (406, 655368), (464, 573447), (498, 534296), (564, 471772), (581, 457968), (588, 452516), (609, 436912), (658, 404376), (664, 400722), (696, 382298), (752, 353829), (784, 339387), (812, 327684), (987, 269584), (996, 267148), (1128, 235886), (1162, 228984), (1176, 226258), (1218, 218456), (1316, 202188), (1328, 200361), (1363, 195216), (1392, 191149), (1421, 187248), (1624, 163842), (1743, 152656), (1974, 134792), (1992, 133574), (2256, 117943), (2303, 115536), (2324, 114492), (2352, 113129), (2407, 110544), (2436, 109228), (2632, 101094), (2726, 97608), (2842, 93624), (3248, 81921), (3486, 76328), (3901, 68208), (3948, 67396), (3984, 66787), (4067, 65424), (4089, 65072), (4263, 62416), (4606, 57768), (4648, 57246), (4814, 55272), (4872, 54614), (5264, 50547), (5452, 48804), (5684, 46812), (6909, 38512), (6972, 38164), (7221, 36848), (7802, 34104), (7896, 33698), (8134, 32712), (8178, 32536), (8526, 31208), (9212, 28884), (9296, 28623), (9541, 27888), (9628, 27636), (9744, 27307), (10904, 24402), (11368, 23406), (11703, 22736), (12201, 21808), (13818, 19256), (13944, 19082), (14442, 18424), (15604, 17052), (15792, 16849), (16268, 16356)]