15791120704

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{1741}}^1\times {\mathrm{7459}}^1$

素因数の和:9231

約数の個数: 56

約数和(自身を含む): 33008112800

約数和(自身を除く): 17216992096

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 1741, 3482, 6964, 7459, 13928, 14918, 27856, 29836, 33079, 55712, 59672, 66158, 111424, 119344, 132316, 141721, 238688, 264632, 283442, 477376, 529264, 566884, 1058528, 1133768, 2117056, 2267536, 4535072, 9070144, 12986119, 25972238, 51944476, 103888952, 207777904, 246736261, 415555808, 493472522, 831111616, 986945044, 1973890088, 3947780176, 7895560352, 15791120704]

約数ペア:

[(1, 15791120704), (2, 7895560352), (4, 3947780176), (8, 1973890088), (16, 986945044), (19, 831111616), (32, 493472522), (38, 415555808), (64, 246736261), (76, 207777904), (152, 103888952), (304, 51944476), (608, 25972238), (1216, 12986119), (1741, 9070144), (3482, 4535072), (6964, 2267536), (7459, 2117056), (13928, 1133768), (14918, 1058528), (27856, 566884), (29836, 529264), (33079, 477376), (55712, 283442), (59672, 264632), (66158, 238688), (111424, 141721), (119344, 132316)]