777924144

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{859}}^1$

素因数の和:1223

約数の個数: 120

約数和(自身を含む): 2301291200

約数和(自身を除く): 1523367056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 331, 342, 456, 662, 684, 859, 912, 993, 1324, 1368, 1718, 1986, 2577, 2648, 2736, 2979, 3436, 3972, 5154, 5296, 5958, 6289, 6872, 7731, 7944, 10308, 11916, 12578, 13744, 15462, 15888, 16321, 18867, 20616, 23832, 25156, 30924, 32642, 37734, 41232, 47664, 48963, 50312, 56601, 61848, 65284, 75468, 97926, 100624, 113202, 123696, 130568, 146889, 150936, 195852, 226404, 261136, 284329, 293778, 301872, 391704, 452808, 568658, 587556, 783408, 852987, 905616, 1137316, 1175112, 1705974, 2274632, 2350224, 2558961, 3411948, 4549264, 5117922, 5402251, 6823896, 10235844, 10804502, 13647792, 16206753, 20471688, 21609004, 32413506, 40943376, 43218008, 48620259, 64827012, 86436016, 97240518, 129654024, 194481036, 259308048, 388962072, 777924144]

約数ペア:

[(1, 777924144), (2, 388962072), (3, 259308048), (4, 194481036), (6, 129654024), (8, 97240518), (9, 86436016), (12, 64827012), (16, 48620259), (18, 43218008), (19, 40943376), (24, 32413506), (36, 21609004), (38, 20471688), (48, 16206753), (57, 13647792), (72, 10804502), (76, 10235844), (114, 6823896), (144, 5402251), (152, 5117922), (171, 4549264), (228, 3411948), (304, 2558961), (331, 2350224), (342, 2274632), (456, 1705974), (662, 1175112), (684, 1137316), (859, 905616), (912, 852987), (993, 783408), (1324, 587556), (1368, 568658), (1718, 452808), (1986, 391704), (2577, 301872), (2648, 293778), (2736, 284329), (2979, 261136), (3436, 226404), (3972, 195852), (5154, 150936), (5296, 146889), (5958, 130568), (6289, 123696), (6872, 113202), (7731, 100624), (7944, 97926), (10308, 75468), (11916, 65284), (12578, 61848), (13744, 56601), (15462, 50312), (15888, 48963), (16321, 47664), (18867, 41232), (20616, 37734), (23832, 32642), (25156, 30924)]