1158937728

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7489}}^1$

素因数の和:7550

約数の個数: 128

約数和(自身を含む): 3422630400

約数和(自身を除く): 2263692672

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 128, 156, 186, 192, 208, 248, 312, 372, 384, 403, 416, 496, 624, 744, 806, 832, 992, 1209, 1248, 1488, 1612, 1664, 1984, 2418, 2496, 2976, 3224, 3968, 4836, 4992, 5952, 6448, 7489, 9672, 11904, 12896, 14978, 19344, 22467, 25792, 29956, 38688, 44934, 51584, 59912, 77376, 89868, 97357, 119824, 154752, 179736, 194714, 232159, 239648, 292071, 359472, 389428, 464318, 479296, 584142, 696477, 718944, 778856, 928636, 958592, 1168284, 1392954, 1437888, 1557712, 1857272, 2336568, 2785908, 2875776, 3018067, 3115424, 3714544, 4673136, 5571816, 6036134, 6230848, 7429088, 9054201, 9346272, 11143632, 12072268, 12461696, 14858176, 18108402, 18692544, 22287264, 24144536, 29716352, 36216804, 37385088, 44574528, 48289072, 72433608, 89149056, 96578144, 144867216, 193156288, 289734432, 386312576, 579468864, 1158937728]

約数ペア:

[(1, 1158937728), (2, 579468864), (3, 386312576), (4, 289734432), (6, 193156288), (8, 144867216), (12, 96578144), (13, 89149056), (16, 72433608), (24, 48289072), (26, 44574528), (31, 37385088), (32, 36216804), (39, 29716352), (48, 24144536), (52, 22287264), (62, 18692544), (64, 18108402), (78, 14858176), (93, 12461696), (96, 12072268), (104, 11143632), (124, 9346272), (128, 9054201), (156, 7429088), (186, 6230848), (192, 6036134), (208, 5571816), (248, 4673136), (312, 3714544), (372, 3115424), (384, 3018067), (403, 2875776), (416, 2785908), (496, 2336568), (624, 1857272), (744, 1557712), (806, 1437888), (832, 1392954), (992, 1168284), (1209, 958592), (1248, 928636), (1488, 778856), (1612, 718944), (1664, 696477), (1984, 584142), (2418, 479296), (2496, 464318), (2976, 389428), (3224, 359472), (3968, 292071), (4836, 239648), (4992, 232159), (5952, 194714), (6448, 179736), (7489, 154752), (9672, 119824), (11904, 97357), (12896, 89868), (14978, 77376), (19344, 59912), (22467, 51584), (25792, 44934), (29956, 38688)]