2455492765327

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{643}}^1\times {\mathrm{821}}^1\times {\mathrm{853}}^1$

素因数の和:2384

約数の個数: 64

約数和(自身を含む): 3037979427840

約数和(自身を除く): 582486662513

約数列:

[1, 7, 19, 41, 133, 287, 643, 779, 821, 853, 4501, 5453, 5747, 5971, 12217, 15599, 16207, 26363, 33661, 34973, 85519, 109193, 113449, 184541, 235627, 244811, 500897, 527903, 548479, 639559, 664487, 700313, 3506279, 3695321, 3839353, 4476913, 4651409, 4902191, 10030157, 10421101, 13305947, 21644023, 22487639, 28712833, 70211099, 72947707, 93141629, 151508161, 157413473, 200989831, 411236437, 427265141, 450301259, 545543827, 2878655059, 2990855987, 3152108813, 3818806789, 8555723921, 18462351619, 59890067447, 129236461333, 350784680761, 2455492765327]

約数ペア:

[(1, 2455492765327), (7, 350784680761), (19, 129236461333), (41, 59890067447), (133, 18462351619), (287, 8555723921), (643, 3818806789), (779, 3152108813), (821, 2990855987), (853, 2878655059), (4501, 545543827), (5453, 450301259), (5747, 427265141), (5971, 411236437), (12217, 200989831), (15599, 157413473), (16207, 151508161), (26363, 93141629), (33661, 72947707), (34973, 70211099), (85519, 28712833), (109193, 22487639), (113449, 21644023), (184541, 13305947), (235627, 10421101), (244811, 10030157), (500897, 4902191), (527903, 4651409), (548479, 4476913), (639559, 3839353), (664487, 3695321), (700313, 3506279)]