140569128

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2999}}^1$

素因数の和:3052

約数の個数: 128

約数和(自身を含む): 460800000

約数和(自身を除く): 320230872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 31, 36, 42, 54, 56, 62, 63, 72, 84, 93, 108, 124, 126, 168, 186, 189, 216, 217, 248, 252, 279, 372, 378, 434, 504, 558, 651, 744, 756, 837, 868, 1116, 1302, 1512, 1674, 1736, 1953, 2232, 2604, 2999, 3348, 3906, 5208, 5859, 5998, 6696, 7812, 8997, 11718, 11996, 15624, 17994, 20993, 23436, 23992, 26991, 35988, 41986, 46872, 53982, 62979, 71976, 80973, 83972, 92969, 107964, 125958, 161946, 167944, 185938, 188937, 215928, 251916, 278907, 323892, 371876, 377874, 503832, 557814, 566811, 647784, 650783, 743752, 755748, 836721, 1115628, 1133622, 1301566, 1511496, 1673442, 1952349, 2231256, 2267244, 2510163, 2603132, 3346884, 3904698, 4534488, 5020326, 5206264, 5857047, 6693768, 7809396, 10040652, 11714094, 15618792, 17571141, 20081304, 23428188, 35142282, 46856376, 70284564, 140569128]

約数ペア:

[(1, 140569128), (2, 70284564), (3, 46856376), (4, 35142282), (6, 23428188), (7, 20081304), (8, 17571141), (9, 15618792), (12, 11714094), (14, 10040652), (18, 7809396), (21, 6693768), (24, 5857047), (27, 5206264), (28, 5020326), (31, 4534488), (36, 3904698), (42, 3346884), (54, 2603132), (56, 2510163), (62, 2267244), (63, 2231256), (72, 1952349), (84, 1673442), (93, 1511496), (108, 1301566), (124, 1133622), (126, 1115628), (168, 836721), (186, 755748), (189, 743752), (216, 650783), (217, 647784), (248, 566811), (252, 557814), (279, 503832), (372, 377874), (378, 371876), (434, 323892), (504, 278907), (558, 251916), (651, 215928), (744, 188937), (756, 185938), (837, 167944), (868, 161946), (1116, 125958), (1302, 107964), (1512, 92969), (1674, 83972), (1736, 80973), (1953, 71976), (2232, 62979), (2604, 53982), (2999, 46872), (3348, 41986), (3906, 35988), (5208, 26991), (5859, 23992), (5998, 23436), (6696, 20993), (7812, 17994), (8997, 15624), (11718, 11996)]