1497441452

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{7853}}^1$

素因数の和:8082

約数の個数: 48

約数和(自身を含む): 2986404960

約数和(自身を除く): 1488963508

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 193, 247, 386, 494, 772, 988, 2509, 3667, 5018, 7334, 7853, 10036, 14668, 15706, 31412, 47671, 95342, 102089, 149207, 190684, 204178, 298414, 408356, 596828, 1515629, 1939691, 3031258, 3879382, 6062516, 7758764, 19703177, 28796951, 39406354, 57593902, 78812708, 115187804, 374360363, 748720726, 1497441452]

約数ペア:

[(1, 1497441452), (2, 748720726), (4, 374360363), (13, 115187804), (19, 78812708), (26, 57593902), (38, 39406354), (52, 28796951), (76, 19703177), (193, 7758764), (247, 6062516), (386, 3879382), (494, 3031258), (772, 1939691), (988, 1515629), (2509, 596828), (3667, 408356), (5018, 298414), (7334, 204178), (7853, 190684), (10036, 149207), (14668, 102089), (15706, 95342), (31412, 47671)]