496895328

素因数分解:

$2^5\times 3^2\times {\mathrm{991}}^1\times {\mathrm{1741}}^1$

素因数の和:2748

約数の個数: 72

約数和(自身を含む): 1415284416

約数和(自身を除く): 918389088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 991, 1741, 1982, 2973, 3482, 3964, 5223, 5946, 6964, 7928, 8919, 10446, 11892, 13928, 15669, 15856, 17838, 20892, 23784, 27856, 31338, 31712, 35676, 41784, 47568, 55712, 62676, 71352, 83568, 95136, 125352, 142704, 167136, 250704, 285408, 501408, 1725331, 3450662, 5175993, 6901324, 10351986, 13802648, 15527979, 20703972, 27605296, 31055958, 41407944, 55210592, 62111916, 82815888, 124223832, 165631776, 248447664, 496895328]

約数ペア:

[(1, 496895328), (2, 248447664), (3, 165631776), (4, 124223832), (6, 82815888), (8, 62111916), (9, 55210592), (12, 41407944), (16, 31055958), (18, 27605296), (24, 20703972), (32, 15527979), (36, 13802648), (48, 10351986), (72, 6901324), (96, 5175993), (144, 3450662), (288, 1725331), (991, 501408), (1741, 285408), (1982, 250704), (2973, 167136), (3482, 142704), (3964, 125352), (5223, 95136), (5946, 83568), (6964, 71352), (7928, 62676), (8919, 55712), (10446, 47568), (11892, 41784), (13928, 35676), (15669, 31712), (15856, 31338), (17838, 27856), (20892, 23784)]