225789312

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4421}}^1$

素因数の和:4464

約数の個数: 128

約数和(自身を含む): 721670400

約数和(自身を除く): 495881088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 128, 133, 152, 168, 192, 224, 228, 266, 304, 336, 384, 399, 448, 456, 532, 608, 672, 798, 896, 912, 1064, 1216, 1344, 1596, 1824, 2128, 2432, 2688, 3192, 3648, 4256, 4421, 6384, 7296, 8512, 8842, 12768, 13263, 17024, 17684, 25536, 26526, 30947, 35368, 51072, 53052, 61894, 70736, 83999, 92841, 106104, 123788, 141472, 167998, 185682, 212208, 247576, 251997, 282944, 335996, 371364, 424416, 495152, 503994, 565888, 587993, 671992, 742728, 848832, 990304, 1007988, 1175986, 1343984, 1485456, 1697664, 1763979, 1980608, 2015976, 2351972, 2687968, 2970912, 3527958, 3961216, 4031952, 4703944, 5375936, 5941824, 7055916, 8063904, 9407888, 10751872, 11883648, 14111832, 16127808, 18815776, 28223664, 32255616, 37631552, 56447328, 75263104, 112894656, 225789312]

約数ペア:

[(1, 225789312), (2, 112894656), (3, 75263104), (4, 56447328), (6, 37631552), (7, 32255616), (8, 28223664), (12, 18815776), (14, 16127808), (16, 14111832), (19, 11883648), (21, 10751872), (24, 9407888), (28, 8063904), (32, 7055916), (38, 5941824), (42, 5375936), (48, 4703944), (56, 4031952), (57, 3961216), (64, 3527958), (76, 2970912), (84, 2687968), (96, 2351972), (112, 2015976), (114, 1980608), (128, 1763979), (133, 1697664), (152, 1485456), (168, 1343984), (192, 1175986), (224, 1007988), (228, 990304), (266, 848832), (304, 742728), (336, 671992), (384, 587993), (399, 565888), (448, 503994), (456, 495152), (532, 424416), (608, 371364), (672, 335996), (798, 282944), (896, 251997), (912, 247576), (1064, 212208), (1216, 185682), (1344, 167998), (1596, 141472), (1824, 123788), (2128, 106104), (2432, 92841), (2688, 83999), (3192, 70736), (3648, 61894), (4256, 53052), (4421, 51072), (6384, 35368), (7296, 30947), (8512, 26526), (8842, 25536), (12768, 17684), (13263, 17024)]