275997618

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{593}}^1$

素因数の和:650

約数の個数: 120

約数和(自身を含む): 710258868

約数和(自身を除く): 434261250

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 27, 34, 39, 51, 54, 78, 81, 102, 117, 153, 162, 169, 221, 234, 306, 338, 351, 442, 459, 507, 593, 663, 702, 918, 1014, 1053, 1186, 1326, 1377, 1521, 1779, 1989, 2106, 2754, 2873, 3042, 3558, 3978, 4563, 5337, 5746, 5967, 7709, 8619, 9126, 10081, 10674, 11934, 13689, 15418, 16011, 17238, 17901, 20162, 23127, 25857, 27378, 30243, 32022, 35802, 46254, 48033, 51714, 60486, 69381, 77571, 90729, 96066, 100217, 131053, 138762, 155142, 181458, 200434, 208143, 232713, 262106, 272187, 300651, 393159, 416286, 465426, 544374, 601302, 624429, 786318, 816561, 901953, 1179477, 1248858, 1633122, 1703689, 1803906, 2358954, 2705859, 3407378, 3538431, 5111067, 5411718, 7076862, 8117577, 10222134, 10615293, 15333201, 16235154, 21230586, 30666402, 45999603, 91999206, 137998809, 275997618]

約数ペア:

[(1, 275997618), (2, 137998809), (3, 91999206), (6, 45999603), (9, 30666402), (13, 21230586), (17, 16235154), (18, 15333201), (26, 10615293), (27, 10222134), (34, 8117577), (39, 7076862), (51, 5411718), (54, 5111067), (78, 3538431), (81, 3407378), (102, 2705859), (117, 2358954), (153, 1803906), (162, 1703689), (169, 1633122), (221, 1248858), (234, 1179477), (306, 901953), (338, 816561), (351, 786318), (442, 624429), (459, 601302), (507, 544374), (593, 465426), (663, 416286), (702, 393159), (918, 300651), (1014, 272187), (1053, 262106), (1186, 232713), (1326, 208143), (1377, 200434), (1521, 181458), (1779, 155142), (1989, 138762), (2106, 131053), (2754, 100217), (2873, 96066), (3042, 90729), (3558, 77571), (3978, 69381), (4563, 60486), (5337, 51714), (5746, 48033), (5967, 46254), (7709, 35802), (8619, 32022), (9126, 30243), (10081, 27378), (10674, 25857), (11934, 23127), (13689, 20162), (15418, 17901), (16011, 17238)]