279438336

素因数分解:

$2^{10}\times 3^5\times {\mathrm{1123}}^1$

素因数の和:1158

約数の個数: 132

約数和(自身を含む): 837501392

約数和(自身を除く): 558063056

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, 512, 576, 648, 768, 864, 972, 1024, 1123, 1152, 1296, 1536, 1728, 1944, 2246, 2304, 2592, 3072, 3369, 3456, 3888, 4492, 4608, 5184, 6738, 6912, 7776, 8984, 9216, 10107, 10368, 13476, 13824, 15552, 17968, 20214, 20736, 26952, 27648, 30321, 31104, 35936, 40428, 41472, 53904, 60642, 62208, 71872, 80856, 82944, 90963, 107808, 121284, 124416, 143744, 161712, 181926, 215616, 242568, 248832, 272889, 287488, 323424, 363852, 431232, 485136, 545778, 574976, 646848, 727704, 862464, 970272, 1091556, 1149952, 1293696, 1455408, 1724928, 1940544, 2183112, 2587392, 2910816, 3449856, 3881088, 4366224, 5174784, 5821632, 7762176, 8732448, 10349568, 11643264, 15524352, 17464896, 23286528, 31048704, 34929792, 46573056, 69859584, 93146112, 139719168, 279438336]

約数ペア:

[(1, 279438336), (2, 139719168), (3, 93146112), (4, 69859584), (6, 46573056), (8, 34929792), (9, 31048704), (12, 23286528), (16, 17464896), (18, 15524352), (24, 11643264), (27, 10349568), (32, 8732448), (36, 7762176), (48, 5821632), (54, 5174784), (64, 4366224), (72, 3881088), (81, 3449856), (96, 2910816), (108, 2587392), (128, 2183112), (144, 1940544), (162, 1724928), (192, 1455408), (216, 1293696), (243, 1149952), (256, 1091556), (288, 970272), (324, 862464), (384, 727704), (432, 646848), (486, 574976), (512, 545778), (576, 485136), (648, 431232), (768, 363852), (864, 323424), (972, 287488), (1024, 272889), (1123, 248832), (1152, 242568), (1296, 215616), (1536, 181926), (1728, 161712), (1944, 143744), (2246, 124416), (2304, 121284), (2592, 107808), (3072, 90963), (3369, 82944), (3456, 80856), (3888, 71872), (4492, 62208), (4608, 60642), (5184, 53904), (6738, 41472), (6912, 40428), (7776, 35936), (8984, 31104), (9216, 30321), (10107, 27648), (10368, 26952), (13476, 20736), (13824, 20214), (15552, 17968)]