274046448

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{457}}^1$

素因数の和:543

約数の個数: 120

約数和(自身を含む): 789522384

約数和(自身を除く): 515475936

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 457, 496, 624, 744, 806, 914, 961, 1209, 1371, 1488, 1612, 1828, 1922, 2418, 2742, 2883, 3224, 3656, 3844, 4836, 5484, 5766, 5941, 6448, 7312, 7688, 9672, 10968, 11532, 11882, 12493, 14167, 15376, 17823, 19344, 21936, 23064, 23764, 24986, 28334, 35646, 37479, 42501, 46128, 47528, 49972, 56668, 71292, 74958, 85002, 95056, 99944, 113336, 142584, 149916, 170004, 184171, 199888, 226672, 285168, 299832, 340008, 368342, 439177, 552513, 599664, 680016, 736684, 878354, 1105026, 1317531, 1473368, 1756708, 2210052, 2635062, 2946736, 3513416, 4420104, 5270124, 5709301, 7026832, 8840208, 10540248, 11418602, 17127903, 21080496, 22837204, 34255806, 45674408, 68511612, 91348816, 137023224, 274046448]

約数ペア:

[(1, 274046448), (2, 137023224), (3, 91348816), (4, 68511612), (6, 45674408), (8, 34255806), (12, 22837204), (13, 21080496), (16, 17127903), (24, 11418602), (26, 10540248), (31, 8840208), (39, 7026832), (48, 5709301), (52, 5270124), (62, 4420104), (78, 3513416), (93, 2946736), (104, 2635062), (124, 2210052), (156, 1756708), (186, 1473368), (208, 1317531), (248, 1105026), (312, 878354), (372, 736684), (403, 680016), (457, 599664), (496, 552513), (624, 439177), (744, 368342), (806, 340008), (914, 299832), (961, 285168), (1209, 226672), (1371, 199888), (1488, 184171), (1612, 170004), (1828, 149916), (1922, 142584), (2418, 113336), (2742, 99944), (2883, 95056), (3224, 85002), (3656, 74958), (3844, 71292), (4836, 56668), (5484, 49972), (5766, 47528), (5941, 46128), (6448, 42501), (7312, 37479), (7688, 35646), (9672, 28334), (10968, 24986), (11532, 23764), (11882, 23064), (12493, 21936), (14167, 19344), (15376, 17823)]