180702938038

素因数分解:

$2^1\times 7^2\times {\mathrm{317}}^1\times {\mathrm{619}}^1\times {\mathrm{9397}}^1$

素因数の和:10349

約数の個数: 48

約数和(自身を含む): 316847555280

約数和(自身を除く): 136144617242

約数列:

[1, 2, 7, 14, 49, 98, 317, 619, 634, 1238, 2219, 4333, 4438, 8666, 9397, 15533, 18794, 30331, 31066, 60662, 65779, 131558, 196223, 392446, 460453, 920906, 1373561, 2747122, 2978849, 5816743, 5957698, 9614927, 11633486, 19229854, 20851943, 40717201, 41703886, 81434402, 145963601, 285020407, 291927202, 570040814, 1843907531, 3687815062, 12907352717, 25814705434, 90351469019, 180702938038]

約数ペア:

[(1, 180702938038), (2, 90351469019), (7, 25814705434), (14, 12907352717), (49, 3687815062), (98, 1843907531), (317, 570040814), (619, 291927202), (634, 285020407), (1238, 145963601), (2219, 81434402), (4333, 41703886), (4438, 40717201), (8666, 20851943), (9397, 19229854), (15533, 11633486), (18794, 9614927), (30331, 5957698), (31066, 5816743), (60662, 2978849), (65779, 2747122), (131558, 1373561), (196223, 920906), (392446, 460453)]