4941787904

素因数分解:

$2^8\times {\mathrm{173}}^1\times {\mathrm{241}}^1\times {\mathrm{463}}^1$

素因数の和:893

約数の個数: 72

約数和(自身を含む): 9983975232

約数和(自身を除く): 5042187328

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 173, 241, 256, 346, 463, 482, 692, 926, 964, 1384, 1852, 1928, 2768, 3704, 3856, 5536, 7408, 7712, 11072, 14816, 15424, 22144, 29632, 30848, 41693, 44288, 59264, 61696, 80099, 83386, 111583, 118528, 160198, 166772, 223166, 320396, 333544, 446332, 640792, 667088, 892664, 1281584, 1334176, 1785328, 2563168, 2668352, 3570656, 5126336, 5336704, 7141312, 10252672, 10673408, 14282624, 19303859, 20505344, 28565248, 38607718, 77215436, 154430872, 308861744, 617723488, 1235446976, 2470893952, 4941787904]

約数ペア:

[(1, 4941787904), (2, 2470893952), (4, 1235446976), (8, 617723488), (16, 308861744), (32, 154430872), (64, 77215436), (128, 38607718), (173, 28565248), (241, 20505344), (256, 19303859), (346, 14282624), (463, 10673408), (482, 10252672), (692, 7141312), (926, 5336704), (964, 5126336), (1384, 3570656), (1852, 2668352), (1928, 2563168), (2768, 1785328), (3704, 1334176), (3856, 1281584), (5536, 892664), (7408, 667088), (7712, 640792), (11072, 446332), (14816, 333544), (15424, 320396), (22144, 223166), (29632, 166772), (30848, 160198), (41693, 118528), (44288, 111583), (59264, 83386), (61696, 80099)]