128348517636

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{457}}^1\times {\mathrm{5749}}^1$

素因数の和:6298

約数の個数: 144

約数和(自身を含む): 345093840000

約数和(自身を除く): 216745322364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 59, 69, 92, 118, 138, 177, 207, 236, 276, 354, 414, 457, 531, 708, 828, 914, 1062, 1357, 1371, 1828, 2124, 2714, 2742, 4071, 4113, 5428, 5484, 5749, 8142, 8226, 10511, 11498, 12213, 16284, 16452, 17247, 21022, 22996, 24426, 26963, 31533, 34494, 42044, 48852, 51741, 53926, 63066, 68988, 80889, 94599, 103482, 107852, 126132, 132227, 161778, 189198, 206964, 242667, 264454, 323556, 339191, 378396, 396681, 485334, 528908, 620149, 678382, 793362, 970668, 1017573, 1190043, 1240298, 1356764, 1586724, 1860447, 2035146, 2380086, 2480596, 2627293, 3052719, 3720894, 4070292, 4760172, 5254586, 5581341, 6105438, 7441788, 7801393, 7881879, 10509172, 11162682, 12210876, 15602786, 15763758, 22325364, 23404179, 23645637, 31205572, 31527516, 46808358, 47291274, 60427739, 70212537, 93616716, 94582548, 120855478, 140425074, 155010287, 181283217, 241710956, 280850148, 310020574, 362566434, 465030861, 543849651, 620041148, 725132868, 930061722, 1087699302, 1395092583, 1860123444, 2175398604, 2790185166, 3565236601, 5580370332, 7130473202, 10695709803, 14260946404, 21391419606, 32087129409, 42782839212, 64174258818, 128348517636]

約数ペア:

[(1, 128348517636), (2, 64174258818), (3, 42782839212), (4, 32087129409), (6, 21391419606), (9, 14260946404), (12, 10695709803), (18, 7130473202), (23, 5580370332), (36, 3565236601), (46, 2790185166), (59, 2175398604), (69, 1860123444), (92, 1395092583), (118, 1087699302), (138, 930061722), (177, 725132868), (207, 620041148), (236, 543849651), (276, 465030861), (354, 362566434), (414, 310020574), (457, 280850148), (531, 241710956), (708, 181283217), (828, 155010287), (914, 140425074), (1062, 120855478), (1357, 94582548), (1371, 93616716), (1828, 70212537), (2124, 60427739), (2714, 47291274), (2742, 46808358), (4071, 31527516), (4113, 31205572), (5428, 23645637), (5484, 23404179), (5749, 22325364), (8142, 15763758), (8226, 15602786), (10511, 12210876), (11498, 11162682), (12213, 10509172), (16284, 7881879), (16452, 7801393), (17247, 7441788), (21022, 6105438), (22996, 5581341), (24426, 5254586), (26963, 4760172), (31533, 4070292), (34494, 3720894), (42044, 3052719), (48852, 2627293), (51741, 2480596), (53926, 2380086), (63066, 2035146), (68988, 1860447), (80889, 1586724), (94599, 1356764), (103482, 1240298), (107852, 1190043), (126132, 1017573), (132227, 970668), (161778, 793362), (189198, 678382), (206964, 620149), (242667, 528908), (264454, 485334), (323556, 396681), (339191, 378396)]