7962231984

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{199}}^1\times {\mathrm{617}}^1$

素因数の和:1027

約数の個数: 160

約数和(自身を含む): 23786572800

約数和(自身を除く): 15824340816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 193, 199, 336, 386, 398, 579, 597, 617, 772, 796, 1158, 1194, 1234, 1351, 1393, 1544, 1592, 1851, 2316, 2388, 2468, 2702, 2786, 3088, 3184, 3702, 4053, 4179, 4319, 4632, 4776, 4936, 5404, 5572, 7404, 8106, 8358, 8638, 9264, 9552, 9872, 10808, 11144, 12957, 14808, 16212, 16716, 17276, 21616, 22288, 25914, 29616, 32424, 33432, 34552, 38407, 51828, 64848, 66864, 69104, 76814, 103656, 115221, 119081, 122783, 153628, 207312, 230442, 238162, 245566, 268849, 307256, 357243, 368349, 460884, 476324, 491132, 537698, 614512, 714486, 736698, 806547, 833567, 859481, 921768, 952648, 982264, 1075396, 1428972, 1473396, 1613094, 1667134, 1718962, 1843536, 1905296, 1964528, 2150792, 2500701, 2578443, 2857944, 2946792, 3226188, 3334268, 3437924, 4301584, 5001402, 5156886, 5715888, 5893584, 6452376, 6668536, 6875848, 10002804, 10313772, 12904752, 13337072, 13751696, 20005608, 20627544, 23697119, 40011216, 41255088, 47394238, 71091357, 94788476, 142182714, 165879833, 189576952, 284365428, 331759666, 379153904, 497639499, 568730856, 663519332, 995278998, 1137461712, 1327038664, 1990557996, 2654077328, 3981115992, 7962231984]

約数ペア:

[(1, 7962231984), (2, 3981115992), (3, 2654077328), (4, 1990557996), (6, 1327038664), (7, 1137461712), (8, 995278998), (12, 663519332), (14, 568730856), (16, 497639499), (21, 379153904), (24, 331759666), (28, 284365428), (42, 189576952), (48, 165879833), (56, 142182714), (84, 94788476), (112, 71091357), (168, 47394238), (193, 41255088), (199, 40011216), (336, 23697119), (386, 20627544), (398, 20005608), (579, 13751696), (597, 13337072), (617, 12904752), (772, 10313772), (796, 10002804), (1158, 6875848), (1194, 6668536), (1234, 6452376), (1351, 5893584), (1393, 5715888), (1544, 5156886), (1592, 5001402), (1851, 4301584), (2316, 3437924), (2388, 3334268), (2468, 3226188), (2702, 2946792), (2786, 2857944), (3088, 2578443), (3184, 2500701), (3702, 2150792), (4053, 1964528), (4179, 1905296), (4319, 1843536), (4632, 1718962), (4776, 1667134), (4936, 1613094), (5404, 1473396), (5572, 1428972), (7404, 1075396), (8106, 982264), (8358, 952648), (8638, 921768), (9264, 859481), (9552, 833567), (9872, 806547), (10808, 736698), (11144, 714486), (12957, 614512), (14808, 537698), (16212, 491132), (16716, 476324), (17276, 460884), (21616, 368349), (22288, 357243), (25914, 307256), (29616, 268849), (32424, 245566), (33432, 238162), (34552, 230442), (38407, 207312), (51828, 153628), (64848, 122783), (66864, 119081), (69104, 115221), (76814, 103656)]