329378860

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{8627}}^1$

素因数の和:8742

約数の個数: 48

約数和(自身を含む): 730550016

約数和(自身を除く): 401171156

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 83, 92, 115, 166, 230, 332, 415, 460, 830, 1660, 1909, 3818, 7636, 8627, 9545, 17254, 19090, 34508, 38180, 43135, 86270, 172540, 198421, 396842, 716041, 793684, 992105, 1432082, 1984210, 2864164, 3580205, 3968420, 7160410, 14320820, 16468943, 32937886, 65875772, 82344715, 164689430, 329378860]

約数ペア:

[(1, 329378860), (2, 164689430), (4, 82344715), (5, 65875772), (10, 32937886), (20, 16468943), (23, 14320820), (46, 7160410), (83, 3968420), (92, 3580205), (115, 2864164), (166, 1984210), (230, 1432082), (332, 992105), (415, 793684), (460, 716041), (830, 396842), (1660, 198421), (1909, 172540), (3818, 86270), (7636, 43135), (8627, 38180), (9545, 34508), (17254, 19090)]