247650048

素因数分解:

$2^8\times 3^6\times {\mathrm{1327}}^1$

素因数の和:1361

約数の個数: 126

約数和(自身を含む): 741718544

約数和(自身を除く): 494068496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 256, 288, 324, 384, 432, 486, 576, 648, 729, 768, 864, 972, 1152, 1296, 1327, 1458, 1728, 1944, 2304, 2592, 2654, 2916, 3456, 3888, 3981, 5184, 5308, 5832, 6912, 7776, 7962, 10368, 10616, 11664, 11943, 15552, 15924, 20736, 21232, 23328, 23886, 31104, 31848, 35829, 42464, 46656, 47772, 62208, 63696, 71658, 84928, 93312, 95544, 107487, 127392, 143316, 169856, 186624, 191088, 214974, 254784, 286632, 322461, 339712, 382176, 429948, 509568, 573264, 644922, 764352, 859896, 967383, 1019136, 1146528, 1289844, 1528704, 1719792, 1934766, 2293056, 2579688, 3057408, 3439584, 3869532, 4586112, 5159376, 6879168, 7739064, 9172224, 10318752, 13758336, 15478128, 20637504, 27516672, 30956256, 41275008, 61912512, 82550016, 123825024, 247650048]

約数ペア:

[(1, 247650048), (2, 123825024), (3, 82550016), (4, 61912512), (6, 41275008), (8, 30956256), (9, 27516672), (12, 20637504), (16, 15478128), (18, 13758336), (24, 10318752), (27, 9172224), (32, 7739064), (36, 6879168), (48, 5159376), (54, 4586112), (64, 3869532), (72, 3439584), (81, 3057408), (96, 2579688), (108, 2293056), (128, 1934766), (144, 1719792), (162, 1528704), (192, 1289844), (216, 1146528), (243, 1019136), (256, 967383), (288, 859896), (324, 764352), (384, 644922), (432, 573264), (486, 509568), (576, 429948), (648, 382176), (729, 339712), (768, 322461), (864, 286632), (972, 254784), (1152, 214974), (1296, 191088), (1327, 186624), (1458, 169856), (1728, 143316), (1944, 127392), (2304, 107487), (2592, 95544), (2654, 93312), (2916, 84928), (3456, 71658), (3888, 63696), (3981, 62208), (5184, 47772), (5308, 46656), (5832, 42464), (6912, 35829), (7776, 31848), (7962, 31104), (10368, 23886), (10616, 23328), (11664, 21232), (11943, 20736), (15552, 15924)]