102425750

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{547}}^1$

素因数の和:678

約数の個数: 64

約数和(自身を含む): 221584896

約数和(自身を除く): 119159146

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 107, 125, 175, 214, 250, 350, 535, 547, 749, 875, 1070, 1094, 1498, 1750, 2675, 2735, 3745, 3829, 5350, 5470, 7490, 7658, 13375, 13675, 18725, 19145, 26750, 27350, 37450, 38290, 58529, 68375, 93625, 95725, 117058, 136750, 187250, 191450, 292645, 409703, 478625, 585290, 819406, 957250, 1463225, 2048515, 2926450, 4097030, 7316125, 10242575, 14632250, 20485150, 51212875, 102425750]

約数ペア:

[(1, 102425750), (2, 51212875), (5, 20485150), (7, 14632250), (10, 10242575), (14, 7316125), (25, 4097030), (35, 2926450), (50, 2048515), (70, 1463225), (107, 957250), (125, 819406), (175, 585290), (214, 478625), (250, 409703), (350, 292645), (535, 191450), (547, 187250), (749, 136750), (875, 117058), (1070, 95725), (1094, 93625), (1498, 68375), (1750, 58529), (2675, 38290), (2735, 37450), (3745, 27350), (3829, 26750), (5350, 19145), (5470, 18725), (7490, 13675), (7658, 13375)]