346565024

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{571}}^1\times {\mathrm{1459}}^1$

素因数の和:2053

約数の個数: 48

約数和(自身を含む): 736575840

約数和(自身を除く): 390010816

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 571, 1142, 1459, 2284, 2918, 4568, 5836, 7423, 9136, 11672, 14846, 18272, 18967, 23344, 29692, 37934, 46688, 59384, 75868, 118768, 151736, 237536, 303472, 606944, 833089, 1666178, 3332356, 6664712, 10830157, 13329424, 21660314, 26658848, 43320628, 86641256, 173282512, 346565024]

約数ペア:

[(1, 346565024), (2, 173282512), (4, 86641256), (8, 43320628), (13, 26658848), (16, 21660314), (26, 13329424), (32, 10830157), (52, 6664712), (104, 3332356), (208, 1666178), (416, 833089), (571, 606944), (1142, 303472), (1459, 237536), (2284, 151736), (2918, 118768), (4568, 75868), (5836, 59384), (7423, 46688), (9136, 37934), (11672, 29692), (14846, 23344), (18272, 18967)]