391964672

素因数分解:

$2^{11}\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:297

約数の個数: 96

約数和(自身を含む): 868008960

約数和(自身を除く): 476044288

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 127, 128, 137, 176, 254, 256, 274, 352, 508, 512, 548, 704, 1016, 1024, 1096, 1397, 1408, 1507, 2032, 2048, 2192, 2794, 2816, 3014, 4064, 4384, 5588, 5632, 6028, 8128, 8768, 11176, 11264, 12056, 16256, 17399, 17536, 22352, 22528, 24112, 32512, 34798, 35072, 44704, 48224, 65024, 69596, 70144, 89408, 96448, 130048, 139192, 140288, 178816, 191389, 192896, 260096, 278384, 280576, 357632, 382778, 385792, 556768, 715264, 765556, 771584, 1113536, 1430528, 1531112, 1543168, 2227072, 2861056, 3062224, 3086336, 4454144, 6124448, 8908288, 12248896, 17816576, 24497792, 35633152, 48995584, 97991168, 195982336, 391964672]

約数ペア:

[(1, 391964672), (2, 195982336), (4, 97991168), (8, 48995584), (11, 35633152), (16, 24497792), (22, 17816576), (32, 12248896), (44, 8908288), (64, 6124448), (88, 4454144), (127, 3086336), (128, 3062224), (137, 2861056), (176, 2227072), (254, 1543168), (256, 1531112), (274, 1430528), (352, 1113536), (508, 771584), (512, 765556), (548, 715264), (704, 556768), (1016, 385792), (1024, 382778), (1096, 357632), (1397, 280576), (1408, 278384), (1507, 260096), (2032, 192896), (2048, 191389), (2192, 178816), (2794, 140288), (2816, 139192), (3014, 130048), (4064, 96448), (4384, 89408), (5588, 70144), (5632, 69596), (6028, 65024), (8128, 48224), (8768, 44704), (11176, 35072), (11264, 34798), (12056, 32512), (16256, 24112), (17399, 22528), (17536, 22352)]