32015480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1049}}^1$

素因数の和:1176

約数の個数: 64

約数和(自身を含む): 83160000

約数和(自身を除く): 51144520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 109, 140, 218, 280, 436, 545, 763, 872, 1049, 1090, 1526, 2098, 2180, 3052, 3815, 4196, 4360, 5245, 6104, 7343, 7630, 8392, 10490, 14686, 15260, 20980, 29372, 30520, 36715, 41960, 58744, 73430, 114341, 146860, 228682, 293720, 457364, 571705, 800387, 914728, 1143410, 1600774, 2286820, 3201548, 4001935, 4573640, 6403096, 8003870, 16007740, 32015480]

約数ペア:

[(1, 32015480), (2, 16007740), (4, 8003870), (5, 6403096), (7, 4573640), (8, 4001935), (10, 3201548), (14, 2286820), (20, 1600774), (28, 1143410), (35, 914728), (40, 800387), (56, 571705), (70, 457364), (109, 293720), (140, 228682), (218, 146860), (280, 114341), (436, 73430), (545, 58744), (763, 41960), (872, 36715), (1049, 30520), (1090, 29372), (1526, 20980), (2098, 15260), (2180, 14686), (3052, 10490), (3815, 8392), (4196, 7630), (4360, 7343), (5245, 6104)]