15709599712

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{121727}}^1$

素因数の和:121883

約数の個数: 48

約数和(自身を含む): 32055851520

約数和(自身を除く): 16346251808

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 109, 148, 218, 296, 436, 592, 872, 1184, 1744, 3488, 4033, 8066, 16132, 32264, 64528, 121727, 129056, 243454, 486908, 973816, 1947632, 3895264, 4503899, 9007798, 13268243, 18015596, 26536486, 36031192, 53072972, 72062384, 106145944, 144124768, 212291888, 424583776, 490924991, 981849982, 1963699964, 3927399928, 7854799856, 15709599712]

約数ペア:

[(1, 15709599712), (2, 7854799856), (4, 3927399928), (8, 1963699964), (16, 981849982), (32, 490924991), (37, 424583776), (74, 212291888), (109, 144124768), (148, 106145944), (218, 72062384), (296, 53072972), (436, 36031192), (592, 26536486), (872, 18015596), (1184, 13268243), (1744, 9007798), (3488, 4503899), (4033, 3895264), (8066, 1947632), (16132, 973816), (32264, 486908), (64528, 243454), (121727, 129056)]