904099872

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{23369}}^1$

素因数の和:23426

約数の個数: 96

約数和(自身を含む): 2638379520

約数和(自身を除く): 1734279648

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 78, 93, 96, 104, 124, 156, 186, 208, 248, 312, 372, 403, 416, 496, 624, 744, 806, 992, 1209, 1248, 1488, 1612, 2418, 2976, 3224, 4836, 6448, 9672, 12896, 19344, 23369, 38688, 46738, 70107, 93476, 140214, 186952, 280428, 303797, 373904, 560856, 607594, 724439, 747808, 911391, 1121712, 1215188, 1448878, 1822782, 2173317, 2243424, 2430376, 2897756, 3645564, 4346634, 4860752, 5795512, 7291128, 8693268, 9417707, 9721504, 11591024, 14582256, 17386536, 18835414, 23182048, 28253121, 29164512, 34773072, 37670828, 56506242, 69546144, 75341656, 113012484, 150683312, 226024968, 301366624, 452049936, 904099872]

約数ペア:

[(1, 904099872), (2, 452049936), (3, 301366624), (4, 226024968), (6, 150683312), (8, 113012484), (12, 75341656), (13, 69546144), (16, 56506242), (24, 37670828), (26, 34773072), (31, 29164512), (32, 28253121), (39, 23182048), (48, 18835414), (52, 17386536), (62, 14582256), (78, 11591024), (93, 9721504), (96, 9417707), (104, 8693268), (124, 7291128), (156, 5795512), (186, 4860752), (208, 4346634), (248, 3645564), (312, 2897756), (372, 2430376), (403, 2243424), (416, 2173317), (496, 1822782), (624, 1448878), (744, 1215188), (806, 1121712), (992, 911391), (1209, 747808), (1248, 724439), (1488, 607594), (1612, 560856), (2418, 373904), (2976, 303797), (3224, 280428), (4836, 186952), (6448, 140214), (9672, 93476), (12896, 70107), (19344, 46738), (23369, 38688)]