13308965180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4133219}}^1$

素因数の和:4133258

約数の個数: 48

約数和(自身を含む): 33330286080

約数和(自身を除く): 20021320900

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 322, 460, 644, 805, 1610, 3220, 4133219, 8266438, 16532876, 20666095, 28932533, 41332190, 57865066, 82664380, 95064037, 115730132, 144662665, 190128074, 289325330, 380256148, 475320185, 578650660, 665448259, 950640370, 1330896518, 1901280740, 2661793036, 3327241295, 6654482590, 13308965180]

約数ペア:

[(1, 13308965180), (2, 6654482590), (4, 3327241295), (5, 2661793036), (7, 1901280740), (10, 1330896518), (14, 950640370), (20, 665448259), (23, 578650660), (28, 475320185), (35, 380256148), (46, 289325330), (70, 190128074), (92, 144662665), (115, 115730132), (140, 95064037), (161, 82664380), (230, 57865066), (322, 41332190), (460, 28932533), (644, 20666095), (805, 16532876), (1610, 8266438), (3220, 4133219)]