289703034

素因数分解:

$2^1\times 3^3\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{593}}^1$

素因数の和:796

約数の個数: 64

約数和(自身を含む): 658627200

約数和(自身を除く): 368924166

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 83, 109, 166, 218, 249, 327, 498, 593, 654, 747, 981, 1186, 1494, 1779, 1962, 2241, 2943, 3558, 4482, 5337, 5886, 9047, 10674, 16011, 18094, 27141, 32022, 49219, 54282, 64637, 81423, 98438, 129274, 147657, 162846, 193911, 244269, 295314, 387822, 442971, 488538, 581733, 885942, 1163466, 1328913, 1745199, 2657826, 3490398, 5364871, 10729742, 16094613, 32189226, 48283839, 96567678, 144851517, 289703034]

約数ペア:

[(1, 289703034), (2, 144851517), (3, 96567678), (6, 48283839), (9, 32189226), (18, 16094613), (27, 10729742), (54, 5364871), (83, 3490398), (109, 2657826), (166, 1745199), (218, 1328913), (249, 1163466), (327, 885942), (498, 581733), (593, 488538), (654, 442971), (747, 387822), (981, 295314), (1186, 244269), (1494, 193911), (1779, 162846), (1962, 147657), (2241, 129274), (2943, 98438), (3558, 81423), (4482, 64637), (5337, 54282), (5886, 49219), (9047, 32022), (10674, 27141), (16011, 18094)]