7137500762

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{4073}}^1$

素因数の和:4335

約数の個数: 64

約数和(自身を含む): 13375756800

約数和(自身を除く): 6238256038

約数列:

[1, 2, 7, 14, 17, 34, 37, 74, 119, 199, 238, 259, 398, 518, 629, 1258, 1393, 2786, 3383, 4073, 4403, 6766, 7363, 8146, 8806, 14726, 23681, 28511, 47362, 51541, 57022, 69241, 103082, 125171, 138482, 150701, 250342, 301402, 484687, 810527, 876197, 969374, 1054907, 1621054, 1752394, 2109814, 2561917, 5123834, 5673689, 11347378, 13778959, 17933419, 27557918, 29989499, 35866838, 59978998, 96452713, 192905426, 209926493, 419852986, 509821483, 1019642966, 3568750381, 7137500762]

約数ペア:

[(1, 7137500762), (2, 3568750381), (7, 1019642966), (14, 509821483), (17, 419852986), (34, 209926493), (37, 192905426), (74, 96452713), (119, 59978998), (199, 35866838), (238, 29989499), (259, 27557918), (398, 17933419), (518, 13778959), (629, 11347378), (1258, 5673689), (1393, 5123834), (2786, 2561917), (3383, 2109814), (4073, 1752394), (4403, 1621054), (6766, 1054907), (7363, 969374), (8146, 876197), (8806, 810527), (14726, 484687), (23681, 301402), (28511, 250342), (47362, 150701), (51541, 138482), (57022, 125171), (69241, 103082)]