16402284752

素因数分解:

$2^4\times 7^1\times {\mathrm{149}}^1\times {\mathrm{509}}^1\times {\mathrm{1931}}^1$

素因数の和:2604

約数の個数: 80

約数和(自身を含む): 36653904000

約数和(自身を除く): 20251619248

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 149, 298, 509, 596, 1018, 1043, 1192, 1931, 2036, 2086, 2384, 3563, 3862, 4072, 4172, 7126, 7724, 8144, 8344, 13517, 14252, 15448, 16688, 27034, 28504, 30896, 54068, 57008, 75841, 108136, 151682, 216272, 287719, 303364, 530887, 575438, 606728, 982879, 1061774, 1150876, 1213456, 1965758, 2014033, 2123548, 2301752, 3931516, 4028066, 4247096, 4603504, 6880153, 7863032, 8056132, 8494192, 13760306, 15726064, 16112264, 27520612, 32224528, 55041224, 110082448, 146448971, 292897942, 585795884, 1025142797, 1171591768, 2050285594, 2343183536, 4100571188, 8201142376, 16402284752]

約数ペア:

[(1, 16402284752), (2, 8201142376), (4, 4100571188), (7, 2343183536), (8, 2050285594), (14, 1171591768), (16, 1025142797), (28, 585795884), (56, 292897942), (112, 146448971), (149, 110082448), (298, 55041224), (509, 32224528), (596, 27520612), (1018, 16112264), (1043, 15726064), (1192, 13760306), (1931, 8494192), (2036, 8056132), (2086, 7863032), (2384, 6880153), (3563, 4603504), (3862, 4247096), (4072, 4028066), (4172, 3931516), (7126, 2301752), (7724, 2123548), (8144, 2014033), (8344, 1965758), (13517, 1213456), (14252, 1150876), (15448, 1061774), (16688, 982879), (27034, 606728), (28504, 575438), (30896, 530887), (54068, 303364), (57008, 287719), (75841, 216272), (108136, 151682)]