187425504

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2999}}^1$

素因数の和:3053

約数の個数: 144

約数和(自身を含む): 628992000

約数和(自身を除く): 441566496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 72, 84, 93, 96, 112, 124, 126, 144, 168, 186, 217, 224, 248, 252, 279, 288, 336, 372, 434, 496, 504, 558, 651, 672, 744, 868, 992, 1008, 1116, 1302, 1488, 1736, 1953, 2016, 2232, 2604, 2976, 2999, 3472, 3906, 4464, 5208, 5998, 6944, 7812, 8928, 8997, 10416, 11996, 15624, 17994, 20832, 20993, 23992, 26991, 31248, 35988, 41986, 47984, 53982, 62496, 62979, 71976, 83972, 92969, 95968, 107964, 125958, 143952, 167944, 185938, 188937, 215928, 251916, 278907, 287904, 335888, 371876, 377874, 431856, 503832, 557814, 650783, 671776, 743752, 755748, 836721, 863712, 1007664, 1115628, 1301566, 1487504, 1511496, 1673442, 1952349, 2015328, 2231256, 2603132, 2975008, 3022992, 3346884, 3904698, 4462512, 5206264, 5857047, 6045984, 6693768, 7809396, 8925024, 10412528, 11714094, 13387536, 15618792, 20825056, 23428188, 26775072, 31237584, 46856376, 62475168, 93712752, 187425504]

約数ペア:

[(1, 187425504), (2, 93712752), (3, 62475168), (4, 46856376), (6, 31237584), (7, 26775072), (8, 23428188), (9, 20825056), (12, 15618792), (14, 13387536), (16, 11714094), (18, 10412528), (21, 8925024), (24, 7809396), (28, 6693768), (31, 6045984), (32, 5857047), (36, 5206264), (42, 4462512), (48, 3904698), (56, 3346884), (62, 3022992), (63, 2975008), (72, 2603132), (84, 2231256), (93, 2015328), (96, 1952349), (112, 1673442), (124, 1511496), (126, 1487504), (144, 1301566), (168, 1115628), (186, 1007664), (217, 863712), (224, 836721), (248, 755748), (252, 743752), (279, 671776), (288, 650783), (336, 557814), (372, 503832), (434, 431856), (496, 377874), (504, 371876), (558, 335888), (651, 287904), (672, 278907), (744, 251916), (868, 215928), (992, 188937), (1008, 185938), (1116, 167944), (1302, 143952), (1488, 125958), (1736, 107964), (1953, 95968), (2016, 92969), (2232, 83972), (2604, 71976), (2976, 62979), (2999, 62496), (3472, 53982), (3906, 47984), (4464, 41986), (5208, 35988), (5998, 31248), (6944, 26991), (7812, 23992), (8928, 20993), (8997, 20832), (10416, 17994), (11996, 15624)]