335087267008

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{193}}^1\times {\mathrm{23447}}^1$

素因数の和:23754

約数の個数: 112

約数和(自身を含む): 727916898240

約数和(自身を除く): 392829631232

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 89, 104, 178, 193, 208, 356, 386, 416, 712, 772, 832, 1157, 1424, 1544, 2314, 2509, 2848, 3088, 4628, 5018, 5696, 6176, 9256, 10036, 12352, 17177, 18512, 20072, 23447, 34354, 37024, 40144, 46894, 68708, 74048, 80288, 93788, 137416, 160576, 187576, 223301, 274832, 304811, 375152, 446602, 549664, 609622, 750304, 893204, 1099328, 1219244, 1500608, 1786408, 2086783, 2438488, 3572816, 4173566, 4525271, 4876976, 7145632, 8347132, 9050542, 9753952, 14291264, 16694264, 18101084, 19507904, 27128179, 33388528, 36202168, 54256358, 58828523, 66777056, 72404336, 108512716, 117657046, 133554112, 144808672, 217025432, 235314092, 289617344, 402749119, 434050864, 470628184, 805498238, 868101728, 941256368, 1610996476, 1736203456, 1882512736, 3221992952, 3765025472, 5235738547, 6443985904, 10471477094, 12887971808, 20942954188, 25775943616, 41885908376, 83771816752, 167543633504, 335087267008]

約数ペア:

[(1, 335087267008), (2, 167543633504), (4, 83771816752), (8, 41885908376), (13, 25775943616), (16, 20942954188), (26, 12887971808), (32, 10471477094), (52, 6443985904), (64, 5235738547), (89, 3765025472), (104, 3221992952), (178, 1882512736), (193, 1736203456), (208, 1610996476), (356, 941256368), (386, 868101728), (416, 805498238), (712, 470628184), (772, 434050864), (832, 402749119), (1157, 289617344), (1424, 235314092), (1544, 217025432), (2314, 144808672), (2509, 133554112), (2848, 117657046), (3088, 108512716), (4628, 72404336), (5018, 66777056), (5696, 58828523), (6176, 54256358), (9256, 36202168), (10036, 33388528), (12352, 27128179), (17177, 19507904), (18512, 18101084), (20072, 16694264), (23447, 14291264), (34354, 9753952), (37024, 9050542), (40144, 8347132), (46894, 7145632), (68708, 4876976), (74048, 4525271), (80288, 4173566), (93788, 3572816), (137416, 2438488), (160576, 2086783), (187576, 1786408), (223301, 1500608), (274832, 1219244), (304811, 1099328), (375152, 893204), (446602, 750304), (549664, 609622)]