311462304

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{1373}}^1$

素因数の和:1542

約数の個数: 96

約数和(自身を含む): 872544960

約数和(自身を除く): 561082656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 139, 204, 272, 278, 408, 417, 544, 556, 816, 834, 1112, 1373, 1632, 1668, 2224, 2363, 2746, 3336, 4119, 4448, 4726, 5492, 6672, 7089, 8238, 9452, 10984, 13344, 14178, 16476, 18904, 21968, 23341, 28356, 32952, 37808, 43936, 46682, 56712, 65904, 70023, 75616, 93364, 113424, 131808, 140046, 186728, 190847, 226848, 280092, 373456, 381694, 560184, 572541, 746912, 763388, 1120368, 1145082, 1526776, 2240736, 2290164, 3053552, 3244399, 4580328, 6107104, 6488798, 9160656, 9733197, 12977596, 18321312, 19466394, 25955192, 38932788, 51910384, 77865576, 103820768, 155731152, 311462304]

約数ペア:

[(1, 311462304), (2, 155731152), (3, 103820768), (4, 77865576), (6, 51910384), (8, 38932788), (12, 25955192), (16, 19466394), (17, 18321312), (24, 12977596), (32, 9733197), (34, 9160656), (48, 6488798), (51, 6107104), (68, 4580328), (96, 3244399), (102, 3053552), (136, 2290164), (139, 2240736), (204, 1526776), (272, 1145082), (278, 1120368), (408, 763388), (417, 746912), (544, 572541), (556, 560184), (816, 381694), (834, 373456), (1112, 280092), (1373, 226848), (1632, 190847), (1668, 186728), (2224, 140046), (2363, 131808), (2746, 113424), (3336, 93364), (4119, 75616), (4448, 70023), (4726, 65904), (5492, 56712), (6672, 46682), (7089, 43936), (8238, 37808), (9452, 32952), (10984, 28356), (13344, 23341), (14178, 21968), (16476, 18904)]