512567712

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1993}}^1$

素因数の和:2075

約数の個数: 144

約数和(自身を含む): 1567762560

約数和(自身を除く): 1055194848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 47, 48, 57, 72, 76, 94, 96, 114, 141, 144, 152, 171, 188, 228, 282, 288, 304, 342, 376, 423, 456, 564, 608, 684, 752, 846, 893, 912, 1128, 1368, 1504, 1692, 1786, 1824, 1993, 2256, 2679, 2736, 3384, 3572, 3986, 4512, 5358, 5472, 5979, 6768, 7144, 7972, 8037, 10716, 11958, 13536, 14288, 15944, 16074, 17937, 21432, 23916, 28576, 31888, 32148, 35874, 37867, 42864, 47832, 63776, 64296, 71748, 75734, 85728, 93671, 95664, 113601, 128592, 143496, 151468, 187342, 191328, 227202, 257184, 281013, 286992, 302936, 340803, 374684, 454404, 562026, 573984, 605872, 681606, 749368, 843039, 908808, 1124052, 1211744, 1363212, 1498736, 1686078, 1779749, 1817616, 2248104, 2726424, 2997472, 3372156, 3559498, 3635232, 4496208, 5339247, 5452848, 6744312, 7118996, 8992416, 10678494, 10905696, 13488624, 14237992, 16017741, 21356988, 26977248, 28475984, 32035482, 42713976, 56951968, 64070964, 85427952, 128141928, 170855904, 256283856, 512567712]

約数ペア:

[(1, 512567712), (2, 256283856), (3, 170855904), (4, 128141928), (6, 85427952), (8, 64070964), (9, 56951968), (12, 42713976), (16, 32035482), (18, 28475984), (19, 26977248), (24, 21356988), (32, 16017741), (36, 14237992), (38, 13488624), (47, 10905696), (48, 10678494), (57, 8992416), (72, 7118996), (76, 6744312), (94, 5452848), (96, 5339247), (114, 4496208), (141, 3635232), (144, 3559498), (152, 3372156), (171, 2997472), (188, 2726424), (228, 2248104), (282, 1817616), (288, 1779749), (304, 1686078), (342, 1498736), (376, 1363212), (423, 1211744), (456, 1124052), (564, 908808), (608, 843039), (684, 749368), (752, 681606), (846, 605872), (893, 573984), (912, 562026), (1128, 454404), (1368, 374684), (1504, 340803), (1692, 302936), (1786, 286992), (1824, 281013), (1993, 257184), (2256, 227202), (2679, 191328), (2736, 187342), (3384, 151468), (3572, 143496), (3986, 128592), (4512, 113601), (5358, 95664), (5472, 93671), (5979, 85728), (6768, 75734), (7144, 71748), (7972, 64296), (8037, 63776), (10716, 47832), (11958, 42864), (13536, 37867), (14288, 35874), (15944, 32148), (16074, 31888), (17937, 28576), (21432, 23916)]