4451271216

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{823}}^1\times {\mathrm{16097}}^1$

素因数の和:16938

約数の個数: 80

約数和(自身を含む): 13158633984

約数和(自身を除く): 8707362768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 823, 1646, 2469, 3292, 4938, 5761, 6584, 9876, 11522, 13168, 16097, 17283, 19752, 23044, 32194, 34566, 39504, 46088, 48291, 64388, 69132, 92176, 96582, 112679, 128776, 138264, 193164, 225358, 257552, 276528, 338037, 386328, 450716, 676074, 772656, 901432, 1352148, 1802864, 2704296, 5408592, 13247831, 26495662, 39743493, 52991324, 79486986, 92734817, 105982648, 158973972, 185469634, 211965296, 278204451, 317947944, 370939268, 556408902, 635895888, 741878536, 1112817804, 1483757072, 2225635608, 4451271216]

約数ペア:

[(1, 4451271216), (2, 2225635608), (3, 1483757072), (4, 1112817804), (6, 741878536), (7, 635895888), (8, 556408902), (12, 370939268), (14, 317947944), (16, 278204451), (21, 211965296), (24, 185469634), (28, 158973972), (42, 105982648), (48, 92734817), (56, 79486986), (84, 52991324), (112, 39743493), (168, 26495662), (336, 13247831), (823, 5408592), (1646, 2704296), (2469, 1802864), (3292, 1352148), (4938, 901432), (5761, 772656), (6584, 676074), (9876, 450716), (11522, 386328), (13168, 338037), (16097, 276528), (17283, 257552), (19752, 225358), (23044, 193164), (32194, 138264), (34566, 128776), (39504, 112679), (46088, 96582), (48291, 92176), (64388, 69132)]