5643379720

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2861}}^1\times {\mathrm{4483}}^1$

素因数の和:7366

約数の個数: 64

約数和(自身を含む): 13859864640

約数和(自身を除く): 8216484920

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 2861, 4483, 5722, 8966, 11444, 14305, 17932, 22415, 22888, 28610, 31471, 35864, 44830, 49313, 57220, 62942, 89660, 98626, 114440, 125884, 157355, 179320, 197252, 246565, 251768, 314710, 394504, 493130, 629420, 986260, 1258840, 1972520, 12825863, 25651726, 51303452, 64129315, 102606904, 128258630, 141084493, 256517260, 282168986, 513034520, 564337972, 705422465, 1128675944, 1410844930, 2821689860, 5643379720]

約数ペア:

[(1, 5643379720), (2, 2821689860), (4, 1410844930), (5, 1128675944), (8, 705422465), (10, 564337972), (11, 513034520), (20, 282168986), (22, 256517260), (40, 141084493), (44, 128258630), (55, 102606904), (88, 64129315), (110, 51303452), (220, 25651726), (440, 12825863), (2861, 1972520), (4483, 1258840), (5722, 986260), (8966, 629420), (11444, 493130), (14305, 394504), (17932, 314710), (22415, 251768), (22888, 246565), (28610, 197252), (31471, 179320), (35864, 157355), (44830, 125884), (49313, 114440), (57220, 98626), (62942, 89660)]