32408720

素因数分解:

$2^4\times 5^1\times {\mathrm{137}}^1\times {\mathrm{2957}}^1$

素因数の和:3107

約数の個数: 40

約数和(自身を含む): 75925944

約数和(自身を除く): 43517224

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 137, 274, 548, 685, 1096, 1370, 2192, 2740, 2957, 5480, 5914, 10960, 11828, 14785, 23656, 29570, 47312, 59140, 118280, 236560, 405109, 810218, 1620436, 2025545, 3240872, 4051090, 6481744, 8102180, 16204360, 32408720]

約数ペア:

[(1, 32408720), (2, 16204360), (4, 8102180), (5, 6481744), (8, 4051090), (10, 3240872), (16, 2025545), (20, 1620436), (40, 810218), (80, 405109), (137, 236560), (274, 118280), (548, 59140), (685, 47312), (1096, 29570), (1370, 23656), (2192, 14785), (2740, 11828), (2957, 10960), (5480, 5914)]