8235209216

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{65119}}^1$

素因数の和:65169

約数の個数: 80

約数和(自身を含む): 18652972800

約数和(自身を除く): 10417763584

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 128, 152, 208, 247, 256, 304, 416, 494, 512, 608, 832, 988, 1216, 1664, 1976, 2432, 3328, 3952, 4864, 6656, 7904, 9728, 15808, 31616, 63232, 65119, 126464, 130238, 260476, 520952, 846547, 1041904, 1237261, 1693094, 2083808, 2474522, 3386188, 4167616, 4949044, 6772376, 8335232, 9898088, 13544752, 16084393, 16670464, 19796176, 27089504, 32168786, 33340928, 39592352, 54179008, 64337572, 79184704, 108358016, 128675144, 158369408, 216716032, 257350288, 316738816, 433432064, 514700576, 633477632, 1029401152, 2058802304, 4117604608, 8235209216]

約数ペア:

[(1, 8235209216), (2, 4117604608), (4, 2058802304), (8, 1029401152), (13, 633477632), (16, 514700576), (19, 433432064), (26, 316738816), (32, 257350288), (38, 216716032), (52, 158369408), (64, 128675144), (76, 108358016), (104, 79184704), (128, 64337572), (152, 54179008), (208, 39592352), (247, 33340928), (256, 32168786), (304, 27089504), (416, 19796176), (494, 16670464), (512, 16084393), (608, 13544752), (832, 9898088), (988, 8335232), (1216, 6772376), (1664, 4949044), (1976, 4167616), (2432, 3386188), (3328, 2474522), (3952, 2083808), (4864, 1693094), (6656, 1237261), (7904, 1041904), (9728, 846547), (15808, 520952), (31616, 260476), (63232, 130238), (65119, 126464)]