123965440128

素因数分解:

$2^7\times 3^2\times {\mathrm{8291}}^1\times {\mathrm{12979}}^1$

素因数の和:21290

約数の個数: 96

約数和(自身を含む): 356793980400

約数和(自身を除く): 232828540272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 8291, 12979, 16582, 24873, 25958, 33164, 38937, 49746, 51916, 66328, 74619, 77874, 99492, 103832, 116811, 132656, 149238, 155748, 198984, 207664, 233622, 265312, 298476, 311496, 397968, 415328, 467244, 530624, 596952, 622992, 795936, 830656, 934488, 1061248, 1193904, 1245984, 1591872, 1661312, 1868976, 2387808, 2491968, 3183744, 3737952, 4775616, 4983936, 7475904, 9551232, 14951808, 107608889, 215217778, 322826667, 430435556, 645653334, 860871112, 968480001, 1291306668, 1721742224, 1936960002, 2582613336, 3443484448, 3873920004, 5165226672, 6886968896, 7747840008, 10330453344, 13773937792, 15495680016, 20660906688, 30991360032, 41321813376, 61982720064, 123965440128]

約数ペア:

[(1, 123965440128), (2, 61982720064), (3, 41321813376), (4, 30991360032), (6, 20660906688), (8, 15495680016), (9, 13773937792), (12, 10330453344), (16, 7747840008), (18, 6886968896), (24, 5165226672), (32, 3873920004), (36, 3443484448), (48, 2582613336), (64, 1936960002), (72, 1721742224), (96, 1291306668), (128, 968480001), (144, 860871112), (192, 645653334), (288, 430435556), (384, 322826667), (576, 215217778), (1152, 107608889), (8291, 14951808), (12979, 9551232), (16582, 7475904), (24873, 4983936), (25958, 4775616), (33164, 3737952), (38937, 3183744), (49746, 2491968), (51916, 2387808), (66328, 1868976), (74619, 1661312), (77874, 1591872), (99492, 1245984), (103832, 1193904), (116811, 1061248), (132656, 934488), (149238, 830656), (155748, 795936), (198984, 622992), (207664, 596952), (233622, 530624), (265312, 467244), (298476, 415328), (311496, 397968)]