302393556

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{2707}}^1$

素因数の和:2853

約数の個数: 72

約数和(自身を含む): 798426720

約数和(自身を除く): 496033164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 107, 116, 174, 214, 261, 321, 348, 428, 522, 642, 963, 1044, 1284, 1926, 2707, 3103, 3852, 5414, 6206, 8121, 9309, 10828, 12412, 16242, 18618, 24363, 27927, 32484, 37236, 48726, 55854, 78503, 97452, 111708, 157006, 235509, 289649, 314012, 471018, 579298, 706527, 868947, 942036, 1158596, 1413054, 1737894, 2606841, 2826108, 3475788, 5213682, 8399821, 10427364, 16799642, 25199463, 33599284, 50398926, 75598389, 100797852, 151196778, 302393556]

約数ペア:

[(1, 302393556), (2, 151196778), (3, 100797852), (4, 75598389), (6, 50398926), (9, 33599284), (12, 25199463), (18, 16799642), (29, 10427364), (36, 8399821), (58, 5213682), (87, 3475788), (107, 2826108), (116, 2606841), (174, 1737894), (214, 1413054), (261, 1158596), (321, 942036), (348, 868947), (428, 706527), (522, 579298), (642, 471018), (963, 314012), (1044, 289649), (1284, 235509), (1926, 157006), (2707, 111708), (3103, 97452), (3852, 78503), (5414, 55854), (6206, 48726), (8121, 37236), (9309, 32484), (10828, 27927), (12412, 24363), (16242, 18618)]