3850871288

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{199}}^1\times {\mathrm{2267}}^1$

素因数の和:2580

約数の個数: 64

約数和(自身を含む): 8001504000

約数和(自身を除く): 4150632712

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 97, 194, 199, 388, 398, 776, 796, 1067, 1592, 2134, 2189, 2267, 4268, 4378, 4534, 8536, 8756, 9068, 17512, 18136, 19303, 24937, 38606, 49874, 77212, 99748, 154424, 199496, 212333, 219899, 424666, 439798, 451133, 849332, 879596, 902266, 1698664, 1759192, 1804532, 2418889, 3609064, 4837778, 4962463, 9675556, 9924926, 19351112, 19849852, 39699704, 43759901, 87519802, 175039604, 350079208, 481358911, 962717822, 1925435644, 3850871288]

約数ペア:

[(1, 3850871288), (2, 1925435644), (4, 962717822), (8, 481358911), (11, 350079208), (22, 175039604), (44, 87519802), (88, 43759901), (97, 39699704), (194, 19849852), (199, 19351112), (388, 9924926), (398, 9675556), (776, 4962463), (796, 4837778), (1067, 3609064), (1592, 2418889), (2134, 1804532), (2189, 1759192), (2267, 1698664), (4268, 902266), (4378, 879596), (4534, 849332), (8536, 451133), (8756, 439798), (9068, 424666), (17512, 219899), (18136, 212333), (19303, 199496), (24937, 154424), (38606, 99748), (49874, 77212)]