340030992

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{1087}}^1$

素因数の和:1138

約数の個数: 160

約数和(自身を含む): 1079296000

約数和(自身を除く): 739265008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 49, 56, 57, 76, 84, 98, 112, 114, 133, 147, 152, 168, 196, 228, 266, 294, 304, 336, 343, 392, 399, 456, 532, 588, 686, 784, 798, 912, 931, 1029, 1064, 1087, 1176, 1372, 1596, 1862, 2058, 2128, 2174, 2352, 2744, 2793, 3192, 3261, 3724, 4116, 4348, 5488, 5586, 6384, 6517, 6522, 7448, 7609, 8232, 8696, 11172, 13034, 13044, 14896, 15218, 16464, 17392, 19551, 20653, 22344, 22827, 26068, 26088, 30436, 39102, 41306, 44688, 45654, 52136, 52176, 53263, 60872, 61959, 78204, 82612, 91308, 104272, 106526, 121744, 123918, 144571, 156408, 159789, 165224, 182616, 213052, 247836, 289142, 312816, 319578, 330448, 365232, 372841, 426104, 433713, 495672, 578284, 639156, 745682, 852208, 867426, 991344, 1011997, 1118523, 1156568, 1278312, 1491364, 1734852, 2023994, 2237046, 2313136, 2556624, 2982728, 3035991, 3469704, 4047988, 4474092, 5965456, 6071982, 6939408, 7083979, 8095976, 8948184, 12143964, 14167958, 16191952, 17896368, 21251937, 24287928, 28335916, 42503874, 48575856, 56671832, 85007748, 113343664, 170015496, 340030992]

約数ペア:

[(1, 340030992), (2, 170015496), (3, 113343664), (4, 85007748), (6, 56671832), (7, 48575856), (8, 42503874), (12, 28335916), (14, 24287928), (16, 21251937), (19, 17896368), (21, 16191952), (24, 14167958), (28, 12143964), (38, 8948184), (42, 8095976), (48, 7083979), (49, 6939408), (56, 6071982), (57, 5965456), (76, 4474092), (84, 4047988), (98, 3469704), (112, 3035991), (114, 2982728), (133, 2556624), (147, 2313136), (152, 2237046), (168, 2023994), (196, 1734852), (228, 1491364), (266, 1278312), (294, 1156568), (304, 1118523), (336, 1011997), (343, 991344), (392, 867426), (399, 852208), (456, 745682), (532, 639156), (588, 578284), (686, 495672), (784, 433713), (798, 426104), (912, 372841), (931, 365232), (1029, 330448), (1064, 319578), (1087, 312816), (1176, 289142), (1372, 247836), (1596, 213052), (1862, 182616), (2058, 165224), (2128, 159789), (2174, 156408), (2352, 144571), (2744, 123918), (2793, 121744), (3192, 106526), (3261, 104272), (3724, 91308), (4116, 82612), (4348, 78204), (5488, 61959), (5586, 60872), (6384, 53263), (6517, 52176), (6522, 52136), (7448, 45654), (7609, 44688), (8232, 41306), (8696, 39102), (11172, 30436), (13034, 26088), (13044, 26068), (14896, 22827), (15218, 22344), (16464, 20653), (17392, 19551)]