5087276920

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1249}}^1\times {\mathrm{9257}}^1$

素因数の和:10528

約数の個数: 64

約数和(自身を含む): 12498300000

約数和(自身を除く): 7411023080

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 1249, 2498, 4996, 6245, 9257, 9992, 12490, 13739, 18514, 24980, 27478, 37028, 46285, 49960, 54956, 68695, 74056, 92570, 101827, 109912, 137390, 185140, 203654, 274780, 370280, 407308, 509135, 549560, 814616, 1018270, 2036540, 4073080, 11561993, 23123986, 46247972, 57809965, 92495944, 115619930, 127181923, 231239860, 254363846, 462479720, 508727692, 635909615, 1017455384, 1271819230, 2543638460, 5087276920]

約数ペア:

[(1, 5087276920), (2, 2543638460), (4, 1271819230), (5, 1017455384), (8, 635909615), (10, 508727692), (11, 462479720), (20, 254363846), (22, 231239860), (40, 127181923), (44, 115619930), (55, 92495944), (88, 57809965), (110, 46247972), (220, 23123986), (440, 11561993), (1249, 4073080), (2498, 2036540), (4996, 1018270), (6245, 814616), (9257, 549560), (9992, 509135), (12490, 407308), (13739, 370280), (18514, 274780), (24980, 203654), (27478, 185140), (37028, 137390), (46285, 109912), (49960, 101827), (54956, 92570), (68695, 74056)]