1358902404

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{19249}}^1$

素因数の和:19349

約数の個数: 72

約数和(自身を含む): 3594591000

約数和(自身を除く): 2235688596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 53, 74, 106, 111, 148, 159, 212, 222, 318, 333, 444, 477, 636, 666, 954, 1332, 1908, 1961, 3922, 5883, 7844, 11766, 17649, 19249, 23532, 35298, 38498, 57747, 70596, 76996, 115494, 173241, 230988, 346482, 692964, 712213, 1020197, 1424426, 2040394, 2136639, 2848852, 3060591, 4080788, 4273278, 6121182, 6409917, 8546556, 9181773, 12242364, 12819834, 18363546, 25639668, 36727092, 37747289, 75494578, 113241867, 150989156, 226483734, 339725601, 452967468, 679451202, 1358902404]

約数ペア:

[(1, 1358902404), (2, 679451202), (3, 452967468), (4, 339725601), (6, 226483734), (9, 150989156), (12, 113241867), (18, 75494578), (36, 37747289), (37, 36727092), (53, 25639668), (74, 18363546), (106, 12819834), (111, 12242364), (148, 9181773), (159, 8546556), (212, 6409917), (222, 6121182), (318, 4273278), (333, 4080788), (444, 3060591), (477, 2848852), (636, 2136639), (666, 2040394), (954, 1424426), (1332, 1020197), (1908, 712213), (1961, 692964), (3922, 346482), (5883, 230988), (7844, 173241), (11766, 115494), (17649, 76996), (19249, 70596), (23532, 57747), (35298, 38498)]