749979776

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{67}}^1$

素因数の和:163

約数の個数: 192

約数和(自身を含む): 1928485440

約数和(自身を除く): 1178505664

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 64, 67, 91, 104, 112, 124, 128, 134, 182, 208, 217, 224, 248, 268, 364, 403, 416, 434, 448, 469, 496, 536, 728, 806, 832, 868, 871, 896, 938, 961, 992, 1072, 1456, 1612, 1664, 1736, 1742, 1876, 1922, 1984, 2077, 2144, 2821, 2912, 3224, 3472, 3484, 3752, 3844, 3968, 4154, 4288, 5642, 5824, 6097, 6448, 6727, 6944, 6968, 7504, 7688, 8308, 8576, 11284, 11648, 12194, 12493, 12896, 13454, 13888, 13936, 14539, 15008, 15376, 16616, 22568, 24388, 24986, 25792, 26908, 27001, 27776, 27872, 29078, 30016, 30752, 33232, 45136, 48776, 49972, 51584, 53816, 54002, 55744, 58156, 60032, 61504, 64387, 66464, 87451, 90272, 97552, 99944, 107632, 108004, 111488, 116312, 123008, 128774, 132928, 174902, 180544, 189007, 195104, 199888, 215264, 216008, 232624, 257548, 265856, 349804, 361088, 378014, 390208, 399776, 430528, 432016, 450709, 465248, 515096, 699608, 756028, 780416, 799552, 837031, 861056, 864032, 901418, 930496, 1030192, 1399216, 1512056, 1599104, 1674062, 1728064, 1802836, 1860992, 2060384, 2798432, 3024112, 3348124, 3456128, 3605672, 4120768, 5596864, 5859217, 6048224, 6696248, 7211344, 8241536, 11193728, 11718434, 12096448, 13392496, 14422688, 23436868, 24192896, 26784992, 28845376, 46873736, 53569984, 57690752, 93747472, 107139968, 187494944, 374989888, 749979776]

約数ペア:

[(1, 749979776), (2, 374989888), (4, 187494944), (7, 107139968), (8, 93747472), (13, 57690752), (14, 53569984), (16, 46873736), (26, 28845376), (28, 26784992), (31, 24192896), (32, 23436868), (52, 14422688), (56, 13392496), (62, 12096448), (64, 11718434), (67, 11193728), (91, 8241536), (104, 7211344), (112, 6696248), (124, 6048224), (128, 5859217), (134, 5596864), (182, 4120768), (208, 3605672), (217, 3456128), (224, 3348124), (248, 3024112), (268, 2798432), (364, 2060384), (403, 1860992), (416, 1802836), (434, 1728064), (448, 1674062), (469, 1599104), (496, 1512056), (536, 1399216), (728, 1030192), (806, 930496), (832, 901418), (868, 864032), (871, 861056), (896, 837031), (938, 799552), (961, 780416), (992, 756028), (1072, 699608), (1456, 515096), (1612, 465248), (1664, 450709), (1736, 432016), (1742, 430528), (1876, 399776), (1922, 390208), (1984, 378014), (2077, 361088), (2144, 349804), (2821, 265856), (2912, 257548), (3224, 232624), (3472, 216008), (3484, 215264), (3752, 199888), (3844, 195104), (3968, 189007), (4154, 180544), (4288, 174902), (5642, 132928), (5824, 128774), (6097, 123008), (6448, 116312), (6727, 111488), (6944, 108004), (6968, 107632), (7504, 99944), (7688, 97552), (8308, 90272), (8576, 87451), (11284, 66464), (11648, 64387), (12194, 61504), (12493, 60032), (12896, 58156), (13454, 55744), (13888, 54002), (13936, 53816), (14539, 51584), (15008, 49972), (15376, 48776), (16616, 45136), (22568, 33232), (24388, 30752), (24986, 30016), (25792, 29078), (26908, 27872), (27001, 27776)]