445011516

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{1487}}^1$

素因数の和:1680

約数の個数: 96

約数和(自身を含む): 1229921280

約数和(自身を除く): 784909764

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 163, 204, 306, 326, 459, 489, 612, 652, 918, 978, 1467, 1487, 1836, 1956, 2771, 2934, 2974, 4401, 4461, 5542, 5868, 5948, 8313, 8802, 8922, 11084, 13383, 16626, 17604, 17844, 24939, 25279, 26766, 33252, 40149, 49878, 50558, 53532, 74817, 75837, 80298, 99756, 101116, 149634, 151674, 160596, 227511, 242381, 299268, 303348, 455022, 484762, 682533, 727143, 910044, 969524, 1365066, 1454286, 2181429, 2730132, 2908572, 4120477, 4362858, 6544287, 8240954, 8725716, 12361431, 13088574, 16481908, 24722862, 26177148, 37084293, 49445724, 74168586, 111252879, 148337172, 222505758, 445011516]

約数ペア:

[(1, 445011516), (2, 222505758), (3, 148337172), (4, 111252879), (6, 74168586), (9, 49445724), (12, 37084293), (17, 26177148), (18, 24722862), (27, 16481908), (34, 13088574), (36, 12361431), (51, 8725716), (54, 8240954), (68, 6544287), (102, 4362858), (108, 4120477), (153, 2908572), (163, 2730132), (204, 2181429), (306, 1454286), (326, 1365066), (459, 969524), (489, 910044), (612, 727143), (652, 682533), (918, 484762), (978, 455022), (1467, 303348), (1487, 299268), (1836, 242381), (1956, 227511), (2771, 160596), (2934, 151674), (2974, 149634), (4401, 101116), (4461, 99756), (5542, 80298), (5868, 75837), (5948, 74817), (8313, 53532), (8802, 50558), (8922, 49878), (11084, 40149), (13383, 33252), (16626, 26766), (17604, 25279), (17844, 24939)]