428716512

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{7333}}^1$

素因数の和:7385

約数の個数: 144

約数和(自身を含む): 1441571040

約数和(自身を除く): 1012854528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 32, 36, 42, 48, 56, 58, 63, 72, 84, 87, 96, 112, 116, 126, 144, 168, 174, 203, 224, 232, 252, 261, 288, 336, 348, 406, 464, 504, 522, 609, 672, 696, 812, 928, 1008, 1044, 1218, 1392, 1624, 1827, 2016, 2088, 2436, 2784, 3248, 3654, 4176, 4872, 6496, 7308, 7333, 8352, 9744, 14616, 14666, 19488, 21999, 29232, 29332, 43998, 51331, 58464, 58664, 65997, 87996, 102662, 117328, 131994, 153993, 175992, 205324, 212657, 234656, 263988, 307986, 351984, 410648, 425314, 461979, 527976, 615972, 637971, 703968, 821296, 850628, 923958, 1055952, 1231944, 1275942, 1488599, 1642592, 1701256, 1847916, 1913913, 2111904, 2463888, 2551884, 2977198, 3402512, 3695832, 3827826, 4465797, 4927776, 5103768, 5954396, 6805024, 7391664, 7655652, 8931594, 10207536, 11908792, 13397391, 14783328, 15311304, 17863188, 20415072, 23817584, 26794782, 30622608, 35726376, 47635168, 53589564, 61245216, 71452752, 107179128, 142905504, 214358256, 428716512]

約数ペア:

[(1, 428716512), (2, 214358256), (3, 142905504), (4, 107179128), (6, 71452752), (7, 61245216), (8, 53589564), (9, 47635168), (12, 35726376), (14, 30622608), (16, 26794782), (18, 23817584), (21, 20415072), (24, 17863188), (28, 15311304), (29, 14783328), (32, 13397391), (36, 11908792), (42, 10207536), (48, 8931594), (56, 7655652), (58, 7391664), (63, 6805024), (72, 5954396), (84, 5103768), (87, 4927776), (96, 4465797), (112, 3827826), (116, 3695832), (126, 3402512), (144, 2977198), (168, 2551884), (174, 2463888), (203, 2111904), (224, 1913913), (232, 1847916), (252, 1701256), (261, 1642592), (288, 1488599), (336, 1275942), (348, 1231944), (406, 1055952), (464, 923958), (504, 850628), (522, 821296), (609, 703968), (672, 637971), (696, 615972), (812, 527976), (928, 461979), (1008, 425314), (1044, 410648), (1218, 351984), (1392, 307986), (1624, 263988), (1827, 234656), (2016, 212657), (2088, 205324), (2436, 175992), (2784, 153993), (3248, 131994), (3654, 117328), (4176, 102662), (4872, 87996), (6496, 65997), (7308, 58664), (7333, 58464), (8352, 51331), (9744, 43998), (14616, 29332), (14666, 29232), (19488, 21999)]