3460158280

素因数分解:

$2^3\times 5^1\times {\mathrm{2213}}^1\times {\mathrm{39089}}^1$

素因数の和:41313

約数の個数: 32

約数和(自身を含む): 7789073400

約数和(自身を除く): 4328915120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2213, 4426, 8852, 11065, 17704, 22130, 39089, 44260, 78178, 88520, 156356, 195445, 312712, 390890, 781780, 1563560, 86503957, 173007914, 346015828, 432519785, 692031656, 865039570, 1730079140, 3460158280]

約数ペア:

[(1, 3460158280), (2, 1730079140), (4, 865039570), (5, 692031656), (8, 432519785), (10, 346015828), (20, 173007914), (40, 86503957), (2213, 1563560), (4426, 781780), (8852, 390890), (11065, 312712), (17704, 195445), (22130, 156356), (39089, 88520), (44260, 78178)]