1621859472

素因数分解:

$2^4\times 3^2\times {\mathrm{827}}^1\times {\mathrm{13619}}^1$

素因数の和:14460

約数の個数: 60

約数和(自身を含む): 4544776080

約数和(自身を除く): 2922916608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 827, 1654, 2481, 3308, 4962, 6616, 7443, 9924, 13232, 13619, 14886, 19848, 27238, 29772, 39696, 40857, 54476, 59544, 81714, 108952, 119088, 122571, 163428, 217904, 245142, 326856, 490284, 653712, 980568, 1961136, 11262913, 22525826, 33788739, 45051652, 67577478, 90103304, 101366217, 135154956, 180206608, 202732434, 270309912, 405464868, 540619824, 810929736, 1621859472]

約数ペア:

[(1, 1621859472), (2, 810929736), (3, 540619824), (4, 405464868), (6, 270309912), (8, 202732434), (9, 180206608), (12, 135154956), (16, 101366217), (18, 90103304), (24, 67577478), (36, 45051652), (48, 33788739), (72, 22525826), (144, 11262913), (827, 1961136), (1654, 980568), (2481, 653712), (3308, 490284), (4962, 326856), (6616, 245142), (7443, 217904), (9924, 163428), (13232, 122571), (13619, 119088), (14886, 108952), (19848, 81714), (27238, 59544), (29772, 54476), (39696, 40857)]