13931036630

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{113}}^1\times {\mathrm{311}}^1\times {\mathrm{809}}^1$

素因数の和:1254

約数の個数: 96

約数和(自身を含む): 29559142080

約数和(自身を除く): 15628105450

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 113, 226, 245, 311, 490, 565, 622, 791, 809, 1130, 1555, 1582, 1618, 2177, 3110, 3955, 4045, 4354, 5537, 5663, 7910, 8090, 10885, 11074, 11326, 15239, 21770, 27685, 28315, 30478, 35143, 39641, 55370, 56630, 70286, 76195, 79282, 91417, 152390, 175715, 182834, 198205, 246001, 251599, 351430, 396410, 457085, 492002, 503198, 639919, 914170, 1230005, 1257995, 1279838, 1722007, 1761193, 2460010, 2515990, 3199595, 3444014, 3522386, 4479433, 6399190, 8610035, 8805965, 8958866, 12328351, 17220070, 17611930, 22397165, 24656702, 28430687, 44794330, 56861374, 61641755, 123283510, 142153435, 199014809, 284306870, 398029618, 995074045, 1393103663, 1990148090, 2786207326, 6965518315, 13931036630]

約数ペア:

[(1, 13931036630), (2, 6965518315), (5, 2786207326), (7, 1990148090), (10, 1393103663), (14, 995074045), (35, 398029618), (49, 284306870), (70, 199014809), (98, 142153435), (113, 123283510), (226, 61641755), (245, 56861374), (311, 44794330), (490, 28430687), (565, 24656702), (622, 22397165), (791, 17611930), (809, 17220070), (1130, 12328351), (1555, 8958866), (1582, 8805965), (1618, 8610035), (2177, 6399190), (3110, 4479433), (3955, 3522386), (4045, 3444014), (4354, 3199595), (5537, 2515990), (5663, 2460010), (7910, 1761193), (8090, 1722007), (10885, 1279838), (11074, 1257995), (11326, 1230005), (15239, 914170), (21770, 639919), (27685, 503198), (28315, 492002), (30478, 457085), (35143, 396410), (39641, 351430), (55370, 251599), (56630, 246001), (70286, 198205), (76195, 182834), (79282, 175715), (91417, 152390)]