128033472

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{439}}^1$

素因数の和:499

約数の個数: 168

約数和(自身を含む): 407700480

約数和(自身を除く): 279667008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 49, 56, 62, 64, 84, 93, 96, 98, 112, 124, 147, 168, 186, 192, 196, 217, 224, 248, 294, 336, 372, 392, 434, 439, 448, 496, 588, 651, 672, 744, 784, 868, 878, 992, 1176, 1302, 1317, 1344, 1488, 1519, 1568, 1736, 1756, 1984, 2352, 2604, 2634, 2976, 3038, 3073, 3136, 3472, 3512, 4557, 4704, 5208, 5268, 5952, 6076, 6146, 6944, 7024, 9114, 9219, 9408, 10416, 10536, 12152, 12292, 13609, 13888, 14048, 18228, 18438, 20832, 21072, 21511, 24304, 24584, 27218, 28096, 36456, 36876, 40827, 41664, 42144, 43022, 48608, 49168, 54436, 64533, 72912, 73752, 81654, 84288, 86044, 95263, 97216, 98336, 108872, 129066, 145824, 147504, 163308, 172088, 190526, 196672, 217744, 258132, 285789, 291648, 295008, 326616, 344176, 381052, 435488, 516264, 571578, 590016, 653232, 666841, 688352, 762104, 870976, 1032528, 1143156, 1306464, 1333682, 1376704, 1524208, 2000523, 2065056, 2286312, 2612928, 2667364, 3048416, 4001046, 4130112, 4572624, 5334728, 6096832, 8002092, 9145248, 10669456, 16004184, 18290496, 21338912, 32008368, 42677824, 64016736, 128033472]

約数ペア:

[(1, 128033472), (2, 64016736), (3, 42677824), (4, 32008368), (6, 21338912), (7, 18290496), (8, 16004184), (12, 10669456), (14, 9145248), (16, 8002092), (21, 6096832), (24, 5334728), (28, 4572624), (31, 4130112), (32, 4001046), (42, 3048416), (48, 2667364), (49, 2612928), (56, 2286312), (62, 2065056), (64, 2000523), (84, 1524208), (93, 1376704), (96, 1333682), (98, 1306464), (112, 1143156), (124, 1032528), (147, 870976), (168, 762104), (186, 688352), (192, 666841), (196, 653232), (217, 590016), (224, 571578), (248, 516264), (294, 435488), (336, 381052), (372, 344176), (392, 326616), (434, 295008), (439, 291648), (448, 285789), (496, 258132), (588, 217744), (651, 196672), (672, 190526), (744, 172088), (784, 163308), (868, 147504), (878, 145824), (992, 129066), (1176, 108872), (1302, 98336), (1317, 97216), (1344, 95263), (1488, 86044), (1519, 84288), (1568, 81654), (1736, 73752), (1756, 72912), (1984, 64533), (2352, 54436), (2604, 49168), (2634, 48608), (2976, 43022), (3038, 42144), (3073, 41664), (3136, 40827), (3472, 36876), (3512, 36456), (4557, 28096), (4704, 27218), (5208, 24584), (5268, 24304), (5952, 21511), (6076, 21072), (6146, 20832), (6944, 18438), (7024, 18228), (9114, 14048), (9219, 13888), (9408, 13609), (10416, 12292), (10536, 12152)]