376888256128

素因数分解:

$2^7\times {\mathrm{127}}^1\times {\mathrm{4649}}^1\times {\mathrm{4987}}^1$

素因数の和:9777

約数の個数: 64

約数和(自身を含む): 757058688000

約数和(自身を除く): 380170431872

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 254, 508, 1016, 2032, 4064, 4649, 4987, 8128, 9298, 9974, 16256, 18596, 19948, 37192, 39896, 74384, 79792, 148768, 159584, 297536, 319168, 590423, 595072, 633349, 638336, 1180846, 1266698, 2361692, 2533396, 4723384, 5066792, 9446768, 10133584, 18893536, 20267168, 23184563, 37787072, 40534336, 46369126, 75574144, 81068672, 92738252, 185476504, 370953008, 741906016, 1483812032, 2944439501, 2967624064, 5888879002, 11777758004, 23555516008, 47111032016, 94222064032, 188444128064, 376888256128]

約数ペア:

[(1, 376888256128), (2, 188444128064), (4, 94222064032), (8, 47111032016), (16, 23555516008), (32, 11777758004), (64, 5888879002), (127, 2967624064), (128, 2944439501), (254, 1483812032), (508, 741906016), (1016, 370953008), (2032, 185476504), (4064, 92738252), (4649, 81068672), (4987, 75574144), (8128, 46369126), (9298, 40534336), (9974, 37787072), (16256, 23184563), (18596, 20267168), (19948, 18893536), (37192, 10133584), (39896, 9446768), (74384, 5066792), (79792, 4723384), (148768, 2533396), (159584, 2361692), (297536, 1266698), (319168, 1180846), (590423, 638336), (595072, 633349)]