131672736

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{617}}^1$

素因数の和:668

約数の個数: 192

約数和(自身を含む): 436060800

約数和(自身を除く): 304388064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 32, 36, 38, 39, 48, 52, 54, 57, 72, 76, 78, 96, 104, 108, 114, 117, 144, 152, 156, 171, 208, 216, 228, 234, 247, 288, 304, 312, 342, 351, 416, 432, 456, 468, 494, 513, 608, 617, 624, 684, 702, 741, 864, 912, 936, 988, 1026, 1234, 1248, 1368, 1404, 1482, 1824, 1851, 1872, 1976, 2052, 2223, 2468, 2736, 2808, 2964, 3702, 3744, 3952, 4104, 4446, 4936, 5472, 5553, 5616, 5928, 6669, 7404, 7904, 8021, 8208, 8892, 9872, 11106, 11232, 11723, 11856, 13338, 14808, 16042, 16416, 16659, 17784, 19744, 22212, 23446, 23712, 24063, 26676, 29616, 32084, 33318, 35169, 35568, 44424, 46892, 48126, 53352, 59232, 64168, 66636, 70338, 71136, 72189, 88848, 93784, 96252, 105507, 106704, 128336, 133272, 140676, 144378, 152399, 177696, 187568, 192504, 211014, 213408, 216567, 256672, 266544, 281352, 288756, 304798, 316521, 375136, 385008, 422028, 433134, 457197, 533088, 562704, 577512, 609596, 633042, 770016, 844056, 866268, 914394, 1125408, 1155024, 1219192, 1266084, 1371591, 1688112, 1732536, 1828788, 2310048, 2438384, 2532168, 2743182, 3376224, 3465072, 3657576, 4114773, 4876768, 5064336, 5486364, 6930144, 7315152, 8229546, 10128672, 10972728, 14630304, 16459092, 21945456, 32918184, 43890912, 65836368, 131672736]

約数ペア:

[(1, 131672736), (2, 65836368), (3, 43890912), (4, 32918184), (6, 21945456), (8, 16459092), (9, 14630304), (12, 10972728), (13, 10128672), (16, 8229546), (18, 7315152), (19, 6930144), (24, 5486364), (26, 5064336), (27, 4876768), (32, 4114773), (36, 3657576), (38, 3465072), (39, 3376224), (48, 2743182), (52, 2532168), (54, 2438384), (57, 2310048), (72, 1828788), (76, 1732536), (78, 1688112), (96, 1371591), (104, 1266084), (108, 1219192), (114, 1155024), (117, 1125408), (144, 914394), (152, 866268), (156, 844056), (171, 770016), (208, 633042), (216, 609596), (228, 577512), (234, 562704), (247, 533088), (288, 457197), (304, 433134), (312, 422028), (342, 385008), (351, 375136), (416, 316521), (432, 304798), (456, 288756), (468, 281352), (494, 266544), (513, 256672), (608, 216567), (617, 213408), (624, 211014), (684, 192504), (702, 187568), (741, 177696), (864, 152399), (912, 144378), (936, 140676), (988, 133272), (1026, 128336), (1234, 106704), (1248, 105507), (1368, 96252), (1404, 93784), (1482, 88848), (1824, 72189), (1851, 71136), (1872, 70338), (1976, 66636), (2052, 64168), (2223, 59232), (2468, 53352), (2736, 48126), (2808, 46892), (2964, 44424), (3702, 35568), (3744, 35169), (3952, 33318), (4104, 32084), (4446, 29616), (4936, 26676), (5472, 24063), (5553, 23712), (5616, 23446), (5928, 22212), (6669, 19744), (7404, 17784), (7904, 16659), (8021, 16416), (8208, 16042), (8892, 14808), (9872, 13338), (11106, 11856), (11232, 11723)]