130704184

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{571}}^1$

素因数の和:692

約数の個数: 64

約数和(自身を含む): 276756480

約数和(自身を除く): 146052296

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 71, 104, 124, 142, 248, 284, 403, 568, 571, 806, 923, 1142, 1612, 1846, 2201, 2284, 3224, 3692, 4402, 4568, 7384, 7423, 8804, 14846, 17608, 17701, 28613, 29692, 35402, 40541, 57226, 59384, 70804, 81082, 114452, 141608, 162164, 228904, 230113, 324328, 460226, 527033, 920452, 1054066, 1256771, 1840904, 2108132, 2513542, 4216264, 5027084, 10054168, 16338023, 32676046, 65352092, 130704184]

約数ペア:

[(1, 130704184), (2, 65352092), (4, 32676046), (8, 16338023), (13, 10054168), (26, 5027084), (31, 4216264), (52, 2513542), (62, 2108132), (71, 1840904), (104, 1256771), (124, 1054066), (142, 920452), (248, 527033), (284, 460226), (403, 324328), (568, 230113), (571, 228904), (806, 162164), (923, 141608), (1142, 114452), (1612, 81082), (1846, 70804), (2201, 59384), (2284, 57226), (3224, 40541), (3692, 35402), (4402, 29692), (4568, 28613), (7384, 17701), (7423, 17608), (8804, 14846)]