548796534

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{439}}^1$

素因数の和:546

約数の個数: 128

約数和(自身を含む): 1362493440

約数和(自身を除く): 813696906

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 31, 33, 39, 47, 62, 66, 78, 93, 94, 141, 143, 186, 282, 286, 341, 403, 429, 439, 517, 611, 682, 806, 858, 878, 1023, 1034, 1209, 1222, 1317, 1457, 1551, 1833, 2046, 2418, 2634, 2914, 3102, 3666, 4371, 4433, 4829, 5707, 6721, 8742, 8866, 9658, 11414, 13299, 13442, 13609, 14487, 16027, 17121, 18941, 20163, 20633, 26598, 27218, 28974, 32054, 34242, 37882, 40326, 40827, 41266, 48081, 56823, 61899, 62777, 81654, 96162, 113646, 123798, 125554, 149699, 176917, 188331, 208351, 226963, 268229, 299398, 353834, 376662, 416702, 449097, 453926, 530751, 536458, 625053, 639623, 680889, 804687, 898194, 1061502, 1250106, 1279246, 1361778, 1609374, 1918869, 1946087, 2950519, 3837738, 3892174, 5838261, 5901038, 7035853, 8315099, 8851557, 11676522, 14071706, 16630198, 17703114, 21107559, 24945297, 42215118, 49890594, 91466089, 182932178, 274398267, 548796534]

約数ペア:

[(1, 548796534), (2, 274398267), (3, 182932178), (6, 91466089), (11, 49890594), (13, 42215118), (22, 24945297), (26, 21107559), (31, 17703114), (33, 16630198), (39, 14071706), (47, 11676522), (62, 8851557), (66, 8315099), (78, 7035853), (93, 5901038), (94, 5838261), (141, 3892174), (143, 3837738), (186, 2950519), (282, 1946087), (286, 1918869), (341, 1609374), (403, 1361778), (429, 1279246), (439, 1250106), (517, 1061502), (611, 898194), (682, 804687), (806, 680889), (858, 639623), (878, 625053), (1023, 536458), (1034, 530751), (1209, 453926), (1222, 449097), (1317, 416702), (1457, 376662), (1551, 353834), (1833, 299398), (2046, 268229), (2418, 226963), (2634, 208351), (2914, 188331), (3102, 176917), (3666, 149699), (4371, 125554), (4433, 123798), (4829, 113646), (5707, 96162), (6721, 81654), (8742, 62777), (8866, 61899), (9658, 56823), (11414, 48081), (13299, 41266), (13442, 40827), (13609, 40326), (14487, 37882), (16027, 34242), (17121, 32054), (18941, 28974), (20163, 27218), (20633, 26598)]