1036722831404

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{4003}}^1\times {\mathrm{35831}}^1$

素因数の和:39990

約数の個数: 48

約数和(自身を含む): 1968426620160

約数和(自身を除く): 931703788756

約数列:

[1, 2, 4, 13, 26, 52, 139, 278, 556, 1807, 3614, 4003, 7228, 8006, 16012, 35831, 52039, 71662, 104078, 143324, 208156, 465803, 556417, 931606, 1112834, 1863212, 2225668, 4980509, 7233421, 9961018, 14466842, 19922036, 28933684, 64746617, 129493234, 143431493, 258986468, 286862986, 573725972, 1864609409, 3729218818, 7458437636, 19936977527, 39873955054, 79747910108, 259180707851, 518361415702, 1036722831404]

約数ペア:

[(1, 1036722831404), (2, 518361415702), (4, 259180707851), (13, 79747910108), (26, 39873955054), (52, 19936977527), (139, 7458437636), (278, 3729218818), (556, 1864609409), (1807, 573725972), (3614, 286862986), (4003, 258986468), (7228, 143431493), (8006, 129493234), (16012, 64746617), (35831, 28933684), (52039, 19922036), (71662, 14466842), (104078, 9961018), (143324, 7233421), (208156, 4980509), (465803, 2225668), (556417, 1863212), (931606, 1112834)]