18316381608

素因数分解:

$2^3\times 3^6\times 7^1\times {\mathrm{448667}}^1$

素因数の和:448698

約数の個数: 112

約数和(自身を含む): 58847294880

約数和(自身を除く): 40530913272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 243, 252, 324, 378, 486, 504, 567, 648, 729, 756, 972, 1134, 1458, 1512, 1701, 1944, 2268, 2916, 3402, 4536, 5103, 5832, 6804, 10206, 13608, 20412, 40824, 448667, 897334, 1346001, 1794668, 2692002, 3140669, 3589336, 4038003, 5384004, 6281338, 8076006, 9422007, 10768008, 12114009, 12562676, 16152012, 18844014, 24228018, 25125352, 28266021, 32304024, 36342027, 37688028, 48456036, 56532042, 72684054, 75376056, 84798063, 96912072, 109026081, 113064084, 145368108, 169596126, 218052162, 226128168, 254394189, 290736216, 327078243, 339192252, 436104324, 508788378, 654156486, 678384504, 763182567, 872208648, 1017576756, 1308312972, 1526365134, 2035153512, 2289547701, 2616625944, 3052730268, 4579095402, 6105460536, 9158190804, 18316381608]

約数ペア:

[(1, 18316381608), (2, 9158190804), (3, 6105460536), (4, 4579095402), (6, 3052730268), (7, 2616625944), (8, 2289547701), (9, 2035153512), (12, 1526365134), (14, 1308312972), (18, 1017576756), (21, 872208648), (24, 763182567), (27, 678384504), (28, 654156486), (36, 508788378), (42, 436104324), (54, 339192252), (56, 327078243), (63, 290736216), (72, 254394189), (81, 226128168), (84, 218052162), (108, 169596126), (126, 145368108), (162, 113064084), (168, 109026081), (189, 96912072), (216, 84798063), (243, 75376056), (252, 72684054), (324, 56532042), (378, 48456036), (486, 37688028), (504, 36342027), (567, 32304024), (648, 28266021), (729, 25125352), (756, 24228018), (972, 18844014), (1134, 16152012), (1458, 12562676), (1512, 12114009), (1701, 10768008), (1944, 9422007), (2268, 8076006), (2916, 6281338), (3402, 5384004), (4536, 4038003), (5103, 3589336), (5832, 3140669), (6804, 2692002), (10206, 1794668), (13608, 1346001), (20412, 897334), (40824, 448667)]