7950754656

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{26881}}^1$

素因数の和:26989

約数の個数: 144

約数和(自身を含む): 24658320960

約数和(自身を除く): 16707566304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 79, 96, 104, 117, 144, 156, 158, 208, 234, 237, 288, 312, 316, 416, 468, 474, 624, 632, 711, 936, 948, 1027, 1248, 1264, 1422, 1872, 1896, 2054, 2528, 2844, 3081, 3744, 3792, 4108, 5688, 6162, 7584, 8216, 9243, 11376, 12324, 16432, 18486, 22752, 24648, 26881, 32864, 36972, 49296, 53762, 73944, 80643, 98592, 107524, 147888, 161286, 215048, 241929, 295776, 322572, 349453, 430096, 483858, 645144, 698906, 860192, 967716, 1048359, 1290288, 1397812, 1935432, 2096718, 2123599, 2580576, 2795624, 3145077, 3870864, 4193436, 4247198, 5591248, 6290154, 6370797, 7741728, 8386872, 8494396, 11182496, 12580308, 12741594, 16773744, 16988792, 19112391, 25160616, 25483188, 27606787, 33547488, 33977584, 38224782, 50321232, 50966376, 55213574, 67955168, 76449564, 82820361, 100642464, 101932752, 110427148, 152899128, 165640722, 203865504, 220854296, 248461083, 305798256, 331281444, 441708592, 496922166, 611596512, 662562888, 883417184, 993844332, 1325125776, 1987688664, 2650251552, 3975377328, 7950754656]

約数ペア:

[(1, 7950754656), (2, 3975377328), (3, 2650251552), (4, 1987688664), (6, 1325125776), (8, 993844332), (9, 883417184), (12, 662562888), (13, 611596512), (16, 496922166), (18, 441708592), (24, 331281444), (26, 305798256), (32, 248461083), (36, 220854296), (39, 203865504), (48, 165640722), (52, 152899128), (72, 110427148), (78, 101932752), (79, 100642464), (96, 82820361), (104, 76449564), (117, 67955168), (144, 55213574), (156, 50966376), (158, 50321232), (208, 38224782), (234, 33977584), (237, 33547488), (288, 27606787), (312, 25483188), (316, 25160616), (416, 19112391), (468, 16988792), (474, 16773744), (624, 12741594), (632, 12580308), (711, 11182496), (936, 8494396), (948, 8386872), (1027, 7741728), (1248, 6370797), (1264, 6290154), (1422, 5591248), (1872, 4247198), (1896, 4193436), (2054, 3870864), (2528, 3145077), (2844, 2795624), (3081, 2580576), (3744, 2123599), (3792, 2096718), (4108, 1935432), (5688, 1397812), (6162, 1290288), (7584, 1048359), (8216, 967716), (9243, 860192), (11376, 698906), (12324, 645144), (16432, 483858), (18486, 430096), (22752, 349453), (24648, 322572), (26881, 295776), (32864, 241929), (36972, 215048), (49296, 161286), (53762, 147888), (73944, 107524), (80643, 98592)]