49129920

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{2437}}^1$

素因数の和:2467

約数の個数: 168

約数和(自身を含む): 193206624

約数和(自身を除く): 144076704

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2437, 2520, 2880, 3360, 4032, 4874, 5040, 6720, 7311, 9748, 10080, 12185, 14622, 17059, 19496, 20160, 21933, 24370, 29244, 34118, 36555, 38992, 43866, 48740, 51177, 58488, 68236, 73110, 77984, 85295, 87732, 97480, 102354, 109665, 116976, 136472, 146220, 153531, 155968, 170590, 175464, 194960, 204708, 219330, 233952, 255885, 272944, 292440, 307062, 341180, 350928, 389920, 409416, 438660, 467904, 511770, 545888, 584880, 614124, 682360, 701856, 767655, 779840, 818832, 877320, 1023540, 1091776, 1169760, 1228248, 1364720, 1403712, 1535310, 1637664, 1754640, 2047080, 2339520, 2456496, 2729440, 3070620, 3275328, 3509280, 4094160, 4912992, 5458880, 6141240, 7018560, 8188320, 9825984, 12282480, 16376640, 24564960, 49129920]

約数ペア:

[(1, 49129920), (2, 24564960), (3, 16376640), (4, 12282480), (5, 9825984), (6, 8188320), (7, 7018560), (8, 6141240), (9, 5458880), (10, 4912992), (12, 4094160), (14, 3509280), (15, 3275328), (16, 3070620), (18, 2729440), (20, 2456496), (21, 2339520), (24, 2047080), (28, 1754640), (30, 1637664), (32, 1535310), (35, 1403712), (36, 1364720), (40, 1228248), (42, 1169760), (45, 1091776), (48, 1023540), (56, 877320), (60, 818832), (63, 779840), (64, 767655), (70, 701856), (72, 682360), (80, 614124), (84, 584880), (90, 545888), (96, 511770), (105, 467904), (112, 438660), (120, 409416), (126, 389920), (140, 350928), (144, 341180), (160, 307062), (168, 292440), (180, 272944), (192, 255885), (210, 233952), (224, 219330), (240, 204708), (252, 194960), (280, 175464), (288, 170590), (315, 155968), (320, 153531), (336, 146220), (360, 136472), (420, 116976), (448, 109665), (480, 102354), (504, 97480), (560, 87732), (576, 85295), (630, 77984), (672, 73110), (720, 68236), (840, 58488), (960, 51177), (1008, 48740), (1120, 43866), (1260, 38992), (1344, 36555), (1440, 34118), (1680, 29244), (2016, 24370), (2240, 21933), (2437, 20160), (2520, 19496), (2880, 17059), (3360, 14622), (4032, 12185), (4874, 10080), (5040, 9748), (6720, 7311)]