1391279424

素因数分解:

$2^6\times 3^1\times {\mathrm{229}}^1\times {\mathrm{31643}}^1$

素因数の和:31887

約数の個数: 56

約数和(自身を含む): 3697284960

約数和(自身を除く): 2306005536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 229, 458, 687, 916, 1374, 1832, 2748, 3664, 5496, 7328, 10992, 14656, 21984, 31643, 43968, 63286, 94929, 126572, 189858, 253144, 379716, 506288, 759432, 1012576, 1518864, 2025152, 3037728, 6075456, 7246247, 14492494, 21738741, 28984988, 43477482, 57969976, 86954964, 115939952, 173909928, 231879904, 347819856, 463759808, 695639712, 1391279424]

約数ペア:

[(1, 1391279424), (2, 695639712), (3, 463759808), (4, 347819856), (6, 231879904), (8, 173909928), (12, 115939952), (16, 86954964), (24, 57969976), (32, 43477482), (48, 28984988), (64, 21738741), (96, 14492494), (192, 7246247), (229, 6075456), (458, 3037728), (687, 2025152), (916, 1518864), (1374, 1012576), (1832, 759432), (2748, 506288), (3664, 379716), (5496, 253144), (7328, 189858), (10992, 126572), (14656, 94929), (21984, 63286), (31643, 43968)]