34955480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{983}}^1$

素因数の和:1128

約数の個数: 64

約数和(自身を含む): 90685440

約数和(自身を除く): 55729960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 127, 140, 254, 280, 508, 635, 889, 983, 1016, 1270, 1778, 1966, 2540, 3556, 3932, 4445, 4915, 5080, 6881, 7112, 7864, 8890, 9830, 13762, 17780, 19660, 27524, 34405, 35560, 39320, 55048, 68810, 124841, 137620, 249682, 275240, 499364, 624205, 873887, 998728, 1248410, 1747774, 2496820, 3495548, 4369435, 4993640, 6991096, 8738870, 17477740, 34955480]

約数ペア:

[(1, 34955480), (2, 17477740), (4, 8738870), (5, 6991096), (7, 4993640), (8, 4369435), (10, 3495548), (14, 2496820), (20, 1747774), (28, 1248410), (35, 998728), (40, 873887), (56, 624205), (70, 499364), (127, 275240), (140, 249682), (254, 137620), (280, 124841), (508, 68810), (635, 55048), (889, 39320), (983, 35560), (1016, 34405), (1270, 27524), (1778, 19660), (1966, 17780), (2540, 13762), (3556, 9830), (3932, 8890), (4445, 7864), (4915, 7112), (5080, 6881)]