1683840984

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1523}}^1\times {\mathrm{6581}}^1$

素因数の和:8120

約数の個数: 64

約数和(自身を含む): 4814864640

約数和(自身を除く): 3131023656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1523, 3046, 4569, 6092, 6581, 9138, 10661, 12184, 13162, 18276, 19743, 21322, 26324, 31983, 36552, 39486, 42644, 46067, 52648, 63966, 78972, 85288, 92134, 127932, 138201, 157944, 184268, 255864, 276402, 368536, 552804, 1105608, 10022863, 20045726, 30068589, 40091452, 60137178, 70160041, 80182904, 120274356, 140320082, 210480123, 240548712, 280640164, 420960246, 561280328, 841920492, 1683840984]

約数ペア:

[(1, 1683840984), (2, 841920492), (3, 561280328), (4, 420960246), (6, 280640164), (7, 240548712), (8, 210480123), (12, 140320082), (14, 120274356), (21, 80182904), (24, 70160041), (28, 60137178), (42, 40091452), (56, 30068589), (84, 20045726), (168, 10022863), (1523, 1105608), (3046, 552804), (4569, 368536), (6092, 276402), (6581, 255864), (9138, 184268), (10661, 157944), (12184, 138201), (13162, 127932), (18276, 92134), (19743, 85288), (21322, 78972), (26324, 63966), (31983, 52648), (36552, 46067), (39486, 42644)]