392985216

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^1\times {\mathrm{8747}}^1$

素因数の和:8783

約数の個数: 128

約数和(自身を含む): 1249214400

約数和(自身を除く): 856229184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 128, 144, 156, 192, 208, 216, 234, 288, 312, 351, 384, 416, 432, 468, 576, 624, 702, 832, 864, 936, 1152, 1248, 1404, 1664, 1728, 1872, 2496, 2808, 3456, 3744, 4992, 5616, 7488, 8747, 11232, 14976, 17494, 22464, 26241, 34988, 44928, 52482, 69976, 78723, 104964, 113711, 139952, 157446, 209928, 227422, 236169, 279904, 314892, 341133, 419856, 454844, 472338, 559808, 629784, 682266, 839712, 909688, 944676, 1023399, 1119616, 1259568, 1364532, 1679424, 1819376, 1889352, 2046798, 2519136, 2729064, 3070197, 3358848, 3638752, 3778704, 4093596, 5038272, 5458128, 6140394, 7277504, 7557408, 8187192, 10076544, 10916256, 12280788, 14555008, 15114816, 16374384, 21832512, 24561576, 30229632, 32748768, 43665024, 49123152, 65497536, 98246304, 130995072, 196492608, 392985216]

約数ペア:

[(1, 392985216), (2, 196492608), (3, 130995072), (4, 98246304), (6, 65497536), (8, 49123152), (9, 43665024), (12, 32748768), (13, 30229632), (16, 24561576), (18, 21832512), (24, 16374384), (26, 15114816), (27, 14555008), (32, 12280788), (36, 10916256), (39, 10076544), (48, 8187192), (52, 7557408), (54, 7277504), (64, 6140394), (72, 5458128), (78, 5038272), (96, 4093596), (104, 3778704), (108, 3638752), (117, 3358848), (128, 3070197), (144, 2729064), (156, 2519136), (192, 2046798), (208, 1889352), (216, 1819376), (234, 1679424), (288, 1364532), (312, 1259568), (351, 1119616), (384, 1023399), (416, 944676), (432, 909688), (468, 839712), (576, 682266), (624, 629784), (702, 559808), (832, 472338), (864, 454844), (936, 419856), (1152, 341133), (1248, 314892), (1404, 279904), (1664, 236169), (1728, 227422), (1872, 209928), (2496, 157446), (2808, 139952), (3456, 113711), (3744, 104964), (4992, 78723), (5616, 69976), (7488, 52482), (8747, 44928), (11232, 34988), (14976, 26241), (17494, 22464)]