2408931855

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1\times {\mathrm{223}}^1$

素因数の和:541

約数の個数: 96

約数和(自身を含む): 4637767680

約数和(自身を除く): 2228835825

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 139, 157, 165, 223, 417, 471, 495, 669, 695, 785, 1115, 1251, 1413, 1529, 1727, 2007, 2085, 2355, 2453, 3345, 4587, 5181, 6255, 7065, 7359, 7645, 8635, 10035, 12265, 13761, 15543, 21823, 22077, 22935, 25905, 30997, 35011, 36795, 65469, 68805, 77715, 92991, 105033, 109115, 110385, 154985, 175055, 196407, 240053, 278973, 315099, 327345, 340967, 385121, 464955, 525165, 720159, 982035, 1022901, 1155363, 1200265, 1394865, 1575495, 1704835, 1925605, 2160477, 3068703, 3466089, 3600795, 4866529, 5114505, 5776815, 10802385, 14599587, 15343515, 17330445, 24332645, 43798761, 53531819, 72997935, 160595457, 218993805, 267659095, 481786371, 802977285, 2408931855]

約数ペア:

[(1, 2408931855), (3, 802977285), (5, 481786371), (9, 267659095), (11, 218993805), (15, 160595457), (33, 72997935), (45, 53531819), (55, 43798761), (99, 24332645), (139, 17330445), (157, 15343515), (165, 14599587), (223, 10802385), (417, 5776815), (471, 5114505), (495, 4866529), (669, 3600795), (695, 3466089), (785, 3068703), (1115, 2160477), (1251, 1925605), (1413, 1704835), (1529, 1575495), (1727, 1394865), (2007, 1200265), (2085, 1155363), (2355, 1022901), (2453, 982035), (3345, 720159), (4587, 525165), (5181, 464955), (6255, 385121), (7065, 340967), (7359, 327345), (7645, 315099), (8635, 278973), (10035, 240053), (12265, 196407), (13761, 175055), (15543, 154985), (21823, 110385), (22077, 109115), (22935, 105033), (25905, 92991), (30997, 77715), (35011, 68805), (36795, 65469)]