8884965.00000000

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{349}}^1$

素因数の和:491

約数の個数: 96

約数和(自身を含む): 187689600

約数和(自身を除く): 115914260

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 113, 130, 140, 182, 226, 260, 349, 364, 452, 455, 565, 698, 791, 910, 1130, 1396, 1469, 1582, 1745, 1820, 2260, 2443, 2938, 3164, 3490, 3955, 4537, 4886, 5876, 6980, 7345, 7910, 9074, 9772, 10283, 12215, 14690, 15820, 18148, 20566, 22685, 24430, 29380, 31759, 39437, 41132, 45370, 48860, 51415, 63518, 78874, 90740, 102830, 127036, 157748, 158795, 197185, 205660, 276059, 317590, 394370, 512681, 552118, 635180, 788740, 1025362, 1104236, 1380295, 2050724, 2563405, 2760590, 3588767, 5126810, 5521180, 7177534, 10253620, 14355068, 17943835, 35887670, 71775340]

約数ペア:

[(1, 71775340), (2, 35887670), (4, 17943835), (5, 14355068), (7, 10253620), (10, 7177534), (13, 5521180), (14, 5126810), (20, 3588767), (26, 2760590), (28, 2563405), (35, 2050724), (52, 1380295), (65, 1104236), (70, 1025362), (91, 788740), (113, 635180), (130, 552118), (140, 512681), (182, 394370), (226, 317590), (260, 276059), (349, 205660), (364, 197185), (452, 158795), (455, 157748), (565, 127036), (698, 102830), (791, 90740), (910, 78874), (1130, 63518), (1396, 51415), (1469, 48860), (1582, 45370), (1745, 41132), (1820, 39437), (2260, 31759), (2443, 29380), (2938, 24430), (3164, 22685), (3490, 20566), (3955, 18148), (4537, 15820), (4886, 14690), (5876, 12215), (6980, 10283), (7345, 9772), (7910, 9074)]