799103615

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{311}}^1$

素因数の和:432

約数の個数: 64

約数和(自身を含む): 1126794240

約数和(自身を除く): 327690625

約数列:

[1, 5, 17, 19, 37, 43, 85, 95, 185, 215, 311, 323, 629, 703, 731, 817, 1555, 1591, 1615, 3145, 3515, 3655, 4085, 5287, 5909, 7955, 11507, 11951, 13373, 13889, 26435, 27047, 29545, 30229, 57535, 59755, 66865, 69445, 100453, 135235, 151145, 195619, 218633, 227341, 254087, 494801, 502265, 513893, 978095, 1093165, 1136705, 1270435, 2474005, 2569465, 3716761, 4319479, 8411617, 9401219, 18583805, 21597395, 42058085, 47006095, 159820723, 799103615]

約数ペア:

[(1, 799103615), (5, 159820723), (17, 47006095), (19, 42058085), (37, 21597395), (43, 18583805), (85, 9401219), (95, 8411617), (185, 4319479), (215, 3716761), (311, 2569465), (323, 2474005), (629, 1270435), (703, 1136705), (731, 1093165), (817, 978095), (1555, 513893), (1591, 502265), (1615, 494801), (3145, 254087), (3515, 227341), (3655, 218633), (4085, 195619), (5287, 151145), (5909, 135235), (7955, 100453), (11507, 69445), (11951, 66865), (13373, 59755), (13889, 57535), (26435, 30229), (27047, 29545)]