383412596

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:301

約数の個数: 96

約数和(自身を含む): 827904000

約数和(自身を除く): 444491404

約数列:

[1, 2, 4, 7, 14, 28, 29, 43, 58, 79, 86, 116, 139, 158, 172, 203, 278, 301, 316, 406, 553, 556, 602, 812, 973, 1106, 1204, 1247, 1946, 2212, 2291, 2494, 3397, 3892, 4031, 4582, 4988, 5977, 6794, 8062, 8729, 9164, 10981, 11954, 13588, 16037, 16124, 17458, 21962, 23779, 23908, 28217, 32074, 34916, 41839, 43924, 47558, 56434, 64148, 76867, 83678, 95116, 98513, 112868, 153734, 167356, 173333, 197026, 307468, 318449, 346666, 394052, 472183, 636898, 689591, 693332, 944366, 1213331, 1273796, 1379182, 1888732, 2229143, 2426662, 2758364, 3305281, 4458286, 4853324, 6610562, 8916572, 13221124, 13693307, 27386614, 54773228, 95853149, 191706298, 383412596]

約数ペア:

[(1, 383412596), (2, 191706298), (4, 95853149), (7, 54773228), (14, 27386614), (28, 13693307), (29, 13221124), (43, 8916572), (58, 6610562), (79, 4853324), (86, 4458286), (116, 3305281), (139, 2758364), (158, 2426662), (172, 2229143), (203, 1888732), (278, 1379182), (301, 1273796), (316, 1213331), (406, 944366), (553, 693332), (556, 689591), (602, 636898), (812, 472183), (973, 394052), (1106, 346666), (1204, 318449), (1247, 307468), (1946, 197026), (2212, 173333), (2291, 167356), (2494, 153734), (3397, 112868), (3892, 98513), (4031, 95116), (4582, 83678), (4988, 76867), (5977, 64148), (6794, 56434), (8062, 47558), (8729, 43924), (9164, 41839), (10981, 34916), (11954, 32074), (13588, 28217), (16037, 23908), (16124, 23779), (17458, 21962)]