499007488

素因数分解:

$2^{14}\times 7^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1$

素因数の和:283

約数の個数: 120

約数和(自身を含む): 1205825600

約数和(自身を除く): 706818112

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 229, 256, 266, 304, 448, 458, 512, 532, 608, 896, 916, 1024, 1064, 1216, 1603, 1792, 1832, 2048, 2128, 2432, 3206, 3584, 3664, 4096, 4256, 4351, 4864, 6412, 7168, 7328, 8192, 8512, 8702, 9728, 12824, 14336, 14656, 16384, 17024, 17404, 19456, 25648, 28672, 29312, 30457, 34048, 34808, 38912, 51296, 57344, 58624, 60914, 68096, 69616, 77824, 102592, 114688, 117248, 121828, 136192, 139232, 155648, 205184, 234496, 243656, 272384, 278464, 311296, 410368, 468992, 487312, 544768, 556928, 820736, 937984, 974624, 1089536, 1113856, 1641472, 1875968, 1949248, 2179072, 2227712, 3282944, 3751936, 3898496, 4455424, 6565888, 7796992, 8910848, 13131776, 15593984, 17821696, 26263552, 31187968, 35643392, 62375936, 71286784, 124751872, 249503744, 499007488]

約数ペア:

[(1, 499007488), (2, 249503744), (4, 124751872), (7, 71286784), (8, 62375936), (14, 35643392), (16, 31187968), (19, 26263552), (28, 17821696), (32, 15593984), (38, 13131776), (56, 8910848), (64, 7796992), (76, 6565888), (112, 4455424), (128, 3898496), (133, 3751936), (152, 3282944), (224, 2227712), (229, 2179072), (256, 1949248), (266, 1875968), (304, 1641472), (448, 1113856), (458, 1089536), (512, 974624), (532, 937984), (608, 820736), (896, 556928), (916, 544768), (1024, 487312), (1064, 468992), (1216, 410368), (1603, 311296), (1792, 278464), (1832, 272384), (2048, 243656), (2128, 234496), (2432, 205184), (3206, 155648), (3584, 139232), (3664, 136192), (4096, 121828), (4256, 117248), (4351, 114688), (4864, 102592), (6412, 77824), (7168, 69616), (7328, 68096), (8192, 60914), (8512, 58624), (8702, 57344), (9728, 51296), (12824, 38912), (14336, 34808), (14656, 34048), (16384, 30457), (17024, 29312), (17404, 28672), (19456, 25648)]