349326432

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1481}}^1$

素因数の和:1523

約数の個数: 240

約数和(自身を含む): 1265296032

約数和(自身を除く): 915969600

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 81, 84, 91, 96, 104, 108, 112, 117, 126, 144, 156, 162, 168, 182, 189, 208, 216, 224, 234, 252, 273, 288, 312, 324, 336, 351, 364, 378, 416, 432, 468, 504, 546, 567, 624, 648, 672, 702, 728, 756, 819, 864, 936, 1008, 1053, 1092, 1134, 1248, 1296, 1404, 1456, 1481, 1512, 1638, 1872, 2016, 2106, 2184, 2268, 2457, 2592, 2808, 2912, 2962, 3024, 3276, 3744, 4212, 4368, 4443, 4536, 4914, 5616, 5924, 6048, 6552, 7371, 8424, 8736, 8886, 9072, 9828, 10367, 11232, 11848, 13104, 13329, 14742, 16848, 17772, 18144, 19253, 19656, 20734, 23696, 26208, 26658, 29484, 31101, 33696, 35544, 38506, 39312, 39987, 41468, 47392, 53316, 57759, 58968, 62202, 71088, 77012, 78624, 79974, 82936, 93303, 106632, 115518, 117936, 119961, 124404, 134771, 142176, 154024, 159948, 165872, 173277, 186606, 213264, 231036, 235872, 239922, 248808, 269542, 279909, 308048, 319896, 331744, 346554, 373212, 404313, 426528, 462072, 479844, 497616, 519831, 539084, 559818, 616096, 639792, 693108, 746424, 808626, 839727, 924144, 959688, 995232, 1039662, 1078168, 1119636, 1212939, 1279584, 1386216, 1492848, 1559493, 1617252, 1679454, 1848288, 1919376, 2079324, 2156336, 2239272, 2425878, 2772432, 2985696, 3118986, 3234504, 3358908, 3638817, 3838752, 4158648, 4312672, 4478544, 4851756, 5544864, 6237972, 6469008, 6717816, 7277634, 8317296, 8957088, 9703512, 10916451, 12475944, 12938016, 13435632, 14555268, 16634592, 19407024, 21832902, 24951888, 26871264, 29110536, 38814048, 43665804, 49903776, 58221072, 87331608, 116442144, 174663216, 349326432]

約数ペア:

[(1, 349326432), (2, 174663216), (3, 116442144), (4, 87331608), (6, 58221072), (7, 49903776), (8, 43665804), (9, 38814048), (12, 29110536), (13, 26871264), (14, 24951888), (16, 21832902), (18, 19407024), (21, 16634592), (24, 14555268), (26, 13435632), (27, 12938016), (28, 12475944), (32, 10916451), (36, 9703512), (39, 8957088), (42, 8317296), (48, 7277634), (52, 6717816), (54, 6469008), (56, 6237972), (63, 5544864), (72, 4851756), (78, 4478544), (81, 4312672), (84, 4158648), (91, 3838752), (96, 3638817), (104, 3358908), (108, 3234504), (112, 3118986), (117, 2985696), (126, 2772432), (144, 2425878), (156, 2239272), (162, 2156336), (168, 2079324), (182, 1919376), (189, 1848288), (208, 1679454), (216, 1617252), (224, 1559493), (234, 1492848), (252, 1386216), (273, 1279584), (288, 1212939), (312, 1119636), (324, 1078168), (336, 1039662), (351, 995232), (364, 959688), (378, 924144), (416, 839727), (432, 808626), (468, 746424), (504, 693108), (546, 639792), (567, 616096), (624, 559818), (648, 539084), (672, 519831), (702, 497616), (728, 479844), (756, 462072), (819, 426528), (864, 404313), (936, 373212), (1008, 346554), (1053, 331744), (1092, 319896), (1134, 308048), (1248, 279909), (1296, 269542), (1404, 248808), (1456, 239922), (1481, 235872), (1512, 231036), (1638, 213264), (1872, 186606), (2016, 173277), (2106, 165872), (2184, 159948), (2268, 154024), (2457, 142176), (2592, 134771), (2808, 124404), (2912, 119961), (2962, 117936), (3024, 115518), (3276, 106632), (3744, 93303), (4212, 82936), (4368, 79974), (4443, 78624), (4536, 77012), (4914, 71088), (5616, 62202), (5924, 58968), (6048, 57759), (6552, 53316), (7371, 47392), (8424, 41468), (8736, 39987), (8886, 39312), (9072, 38506), (9828, 35544), (10367, 33696), (11232, 31101), (11848, 29484), (13104, 26658), (13329, 26208), (14742, 23696), (16848, 20734), (17772, 19656), (18144, 19253)]