131057472

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{577}}^1$

素因数の和:625

約数の個数: 168

約数和(自身を含む): 429865536

約数和(自身を除く): 298808064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 156, 168, 169, 182, 192, 208, 224, 273, 312, 336, 338, 364, 416, 448, 507, 546, 577, 624, 672, 676, 728, 832, 1014, 1092, 1154, 1183, 1248, 1344, 1352, 1456, 1731, 2028, 2184, 2308, 2366, 2496, 2704, 2912, 3462, 3549, 4039, 4056, 4368, 4616, 4732, 5408, 5824, 6924, 7098, 7501, 8078, 8112, 8736, 9232, 9464, 10816, 12117, 13848, 14196, 15002, 16156, 16224, 17472, 18464, 18928, 22503, 24234, 27696, 28392, 30004, 32312, 32448, 36928, 37856, 45006, 48468, 52507, 55392, 56784, 60008, 64624, 75712, 90012, 96936, 97513, 105014, 110784, 113568, 120016, 129248, 157521, 180024, 193872, 195026, 210028, 227136, 240032, 258496, 292539, 315042, 360048, 387744, 390052, 420056, 480064, 585078, 630084, 682591, 720096, 775488, 780104, 840112, 1170156, 1260168, 1365182, 1440192, 1560208, 1680224, 2047773, 2340312, 2520336, 2730364, 3120416, 3360448, 4095546, 4680624, 5040672, 5460728, 6240832, 8191092, 9361248, 10081344, 10921456, 16382184, 18722496, 21842912, 32764368, 43685824, 65528736, 131057472]

約数ペア:

[(1, 131057472), (2, 65528736), (3, 43685824), (4, 32764368), (6, 21842912), (7, 18722496), (8, 16382184), (12, 10921456), (13, 10081344), (14, 9361248), (16, 8191092), (21, 6240832), (24, 5460728), (26, 5040672), (28, 4680624), (32, 4095546), (39, 3360448), (42, 3120416), (48, 2730364), (52, 2520336), (56, 2340312), (64, 2047773), (78, 1680224), (84, 1560208), (91, 1440192), (96, 1365182), (104, 1260168), (112, 1170156), (156, 840112), (168, 780104), (169, 775488), (182, 720096), (192, 682591), (208, 630084), (224, 585078), (273, 480064), (312, 420056), (336, 390052), (338, 387744), (364, 360048), (416, 315042), (448, 292539), (507, 258496), (546, 240032), (577, 227136), (624, 210028), (672, 195026), (676, 193872), (728, 180024), (832, 157521), (1014, 129248), (1092, 120016), (1154, 113568), (1183, 110784), (1248, 105014), (1344, 97513), (1352, 96936), (1456, 90012), (1731, 75712), (2028, 64624), (2184, 60008), (2308, 56784), (2366, 55392), (2496, 52507), (2704, 48468), (2912, 45006), (3462, 37856), (3549, 36928), (4039, 32448), (4056, 32312), (4368, 30004), (4616, 28392), (4732, 27696), (5408, 24234), (5824, 22503), (6924, 18928), (7098, 18464), (7501, 17472), (8078, 16224), (8112, 16156), (8736, 15002), (9232, 14196), (9464, 13848), (10816, 12117)]