889238304

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^2\times {\mathrm{2851}}^1$

素因数の和:2908

約数の個数: 144

約数和(自身を含む): 2738262240

約数和(自身を除く): 1849023936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 96, 108, 114, 144, 152, 171, 216, 228, 288, 304, 342, 361, 432, 456, 513, 608, 684, 722, 864, 912, 1026, 1083, 1368, 1444, 1824, 2052, 2166, 2736, 2851, 2888, 3249, 4104, 4332, 5472, 5702, 5776, 6498, 8208, 8553, 8664, 9747, 11404, 11552, 12996, 16416, 17106, 17328, 19494, 22808, 25659, 25992, 34212, 34656, 38988, 45616, 51318, 51984, 54169, 68424, 76977, 77976, 91232, 102636, 103968, 108338, 136848, 153954, 155952, 162507, 205272, 216676, 273696, 307908, 311904, 325014, 410544, 433352, 487521, 615816, 650028, 821088, 866704, 975042, 1029211, 1231632, 1300056, 1462563, 1733408, 1950084, 2058422, 2463264, 2600112, 2925126, 3087633, 3900168, 4116844, 5200224, 5850252, 6175266, 7800336, 8233688, 9262899, 11700504, 12350532, 15600672, 16467376, 18525798, 23401008, 24701064, 27788697, 32934752, 37051596, 46802016, 49402128, 55577394, 74103192, 98804256, 111154788, 148206384, 222309576, 296412768, 444619152, 889238304]

約数ペア:

[(1, 889238304), (2, 444619152), (3, 296412768), (4, 222309576), (6, 148206384), (8, 111154788), (9, 98804256), (12, 74103192), (16, 55577394), (18, 49402128), (19, 46802016), (24, 37051596), (27, 32934752), (32, 27788697), (36, 24701064), (38, 23401008), (48, 18525798), (54, 16467376), (57, 15600672), (72, 12350532), (76, 11700504), (96, 9262899), (108, 8233688), (114, 7800336), (144, 6175266), (152, 5850252), (171, 5200224), (216, 4116844), (228, 3900168), (288, 3087633), (304, 2925126), (342, 2600112), (361, 2463264), (432, 2058422), (456, 1950084), (513, 1733408), (608, 1462563), (684, 1300056), (722, 1231632), (864, 1029211), (912, 975042), (1026, 866704), (1083, 821088), (1368, 650028), (1444, 615816), (1824, 487521), (2052, 433352), (2166, 410544), (2736, 325014), (2851, 311904), (2888, 307908), (3249, 273696), (4104, 216676), (4332, 205272), (5472, 162507), (5702, 155952), (5776, 153954), (6498, 136848), (8208, 108338), (8553, 103968), (8664, 102636), (9747, 91232), (11404, 77976), (11552, 76977), (12996, 68424), (16416, 54169), (17106, 51984), (17328, 51318), (19494, 45616), (22808, 38988), (25659, 34656), (25992, 34212)]