1663582464

素因数分解:

$2^8\times 3^2\times {\mathrm{17}}^1\times {\mathrm{42473}}^1$

素因数の和:42512

約数の個数: 108

約数和(自身を含む): 5078786076

約数和(自身を除く): 3415203612

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 256, 272, 288, 306, 384, 408, 544, 576, 612, 768, 816, 1088, 1152, 1224, 1632, 2176, 2304, 2448, 3264, 4352, 4896, 6528, 9792, 13056, 19584, 39168, 42473, 84946, 127419, 169892, 254838, 339784, 382257, 509676, 679568, 722041, 764514, 1019352, 1359136, 1444082, 1529028, 2038704, 2166123, 2718272, 2888164, 3058056, 4077408, 4332246, 5436544, 5776328, 6116112, 6498369, 8154816, 8664492, 10873088, 11552656, 12232224, 12996738, 16309632, 17328984, 23105312, 24464448, 25993476, 32619264, 34657968, 46210624, 48928896, 51986952, 69315936, 92421248, 97857792, 103973904, 138631872, 184842496, 207947808, 277263744, 415895616, 554527488, 831791232, 1663582464]

約数ペア:

[(1, 1663582464), (2, 831791232), (3, 554527488), (4, 415895616), (6, 277263744), (8, 207947808), (9, 184842496), (12, 138631872), (16, 103973904), (17, 97857792), (18, 92421248), (24, 69315936), (32, 51986952), (34, 48928896), (36, 46210624), (48, 34657968), (51, 32619264), (64, 25993476), (68, 24464448), (72, 23105312), (96, 17328984), (102, 16309632), (128, 12996738), (136, 12232224), (144, 11552656), (153, 10873088), (192, 8664492), (204, 8154816), (256, 6498369), (272, 6116112), (288, 5776328), (306, 5436544), (384, 4332246), (408, 4077408), (544, 3058056), (576, 2888164), (612, 2718272), (768, 2166123), (816, 2038704), (1088, 1529028), (1152, 1444082), (1224, 1359136), (1632, 1019352), (2176, 764514), (2304, 722041), (2448, 679568), (3264, 509676), (4352, 382257), (4896, 339784), (6528, 254838), (9792, 169892), (13056, 127419), (19584, 84946), (39168, 42473)]