306070404

素因数分解:

$2^2\times 3^1\times {\mathrm{251}}^1\times {\mathrm{307}}^1\times {\mathrm{331}}^1$

素因数の和:896

約数の個数: 48

約数和(自身を含む): 721518336

約数和(自身を除く): 415447932

約数列:

[1, 2, 3, 4, 6, 12, 251, 307, 331, 502, 614, 662, 753, 921, 993, 1004, 1228, 1324, 1506, 1842, 1986, 3012, 3684, 3972, 77057, 83081, 101617, 154114, 166162, 203234, 231171, 249243, 304851, 308228, 332324, 406468, 462342, 498486, 609702, 924684, 996972, 1219404, 25505867, 51011734, 76517601, 102023468, 153035202, 306070404]

約数ペア:

[(1, 306070404), (2, 153035202), (3, 102023468), (4, 76517601), (6, 51011734), (12, 25505867), (251, 1219404), (307, 996972), (331, 924684), (502, 609702), (614, 498486), (662, 462342), (753, 406468), (921, 332324), (993, 308228), (1004, 304851), (1228, 249243), (1324, 231171), (1506, 203234), (1842, 166162), (1986, 154114), (3012, 101617), (3684, 83081), (3972, 77057)]