1197072

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{163}}^1$

素因数の和:197

約数の個数: 80

約数和(自身を含む): 3660480

約数和(自身を除く): 2463408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 102, 108, 136, 144, 153, 163, 204, 216, 272, 306, 326, 408, 432, 459, 489, 612, 652, 816, 918, 978, 1224, 1304, 1467, 1836, 1956, 2448, 2608, 2771, 2934, 3672, 3912, 4401, 5542, 5868, 7344, 7824, 8313, 8802, 11084, 11736, 16626, 17604, 22168, 23472, 24939, 33252, 35208, 44336, 49878, 66504, 70416, 74817, 99756, 133008, 149634, 199512, 299268, 399024, 598536, 1197072]

約数ペア:

[(1, 1197072), (2, 598536), (3, 399024), (4, 299268), (6, 199512), (8, 149634), (9, 133008), (12, 99756), (16, 74817), (17, 70416), (18, 66504), (24, 49878), (27, 44336), (34, 35208), (36, 33252), (48, 24939), (51, 23472), (54, 22168), (68, 17604), (72, 16626), (102, 11736), (108, 11084), (136, 8802), (144, 8313), (153, 7824), (163, 7344), (204, 5868), (216, 5542), (272, 4401), (306, 3912), (326, 3672), (408, 2934), (432, 2771), (459, 2608), (489, 2448), (612, 1956), (652, 1836), (816, 1467), (918, 1304), (978, 1224)]