7129241408

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{56921}}^1$

素因数の和:57055

約数の個数: 56

約数和(自身を含む): 15036515520

約数和(自身を除く): 7907274112

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 103, 152, 206, 304, 412, 608, 824, 1216, 1648, 1957, 3296, 3914, 6592, 7828, 15656, 31312, 56921, 62624, 113842, 125248, 227684, 455368, 910736, 1081499, 1821472, 2162998, 3642944, 4325996, 5862863, 8651992, 11725726, 17303984, 23451452, 34607968, 46902904, 69215936, 93805808, 111394397, 187611616, 222788794, 375223232, 445577588, 891155176, 1782310352, 3564620704, 7129241408]

約数ペア:

[(1, 7129241408), (2, 3564620704), (4, 1782310352), (8, 891155176), (16, 445577588), (19, 375223232), (32, 222788794), (38, 187611616), (64, 111394397), (76, 93805808), (103, 69215936), (152, 46902904), (206, 34607968), (304, 23451452), (412, 17303984), (608, 11725726), (824, 8651992), (1216, 5862863), (1648, 4325996), (1957, 3642944), (3296, 2162998), (3914, 1821472), (6592, 1081499), (7828, 910736), (15656, 455368), (31312, 227684), (56921, 125248), (62624, 113842)]