268159366976

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{1163}}^1\times {\mathrm{156641}}^1$

素因数の和:157839

約数の個数: 56

約数和(自身を含む): 555745765824

約数和(自身を除く): 287586398848

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 368, 736, 1163, 1472, 2326, 4652, 9304, 18608, 26749, 37216, 53498, 74432, 106996, 156641, 213992, 313282, 427984, 626564, 855968, 1253128, 1711936, 2506256, 3602743, 5012512, 7205486, 10025024, 14410972, 28821944, 57643888, 115287776, 182173483, 230575552, 364346966, 728693932, 1457387864, 2914775728, 4189990109, 5829551456, 8379980218, 11659102912, 16759960436, 33519920872, 67039841744, 134079683488, 268159366976]

約数ペア:

[(1, 268159366976), (2, 134079683488), (4, 67039841744), (8, 33519920872), (16, 16759960436), (23, 11659102912), (32, 8379980218), (46, 5829551456), (64, 4189990109), (92, 2914775728), (184, 1457387864), (368, 728693932), (736, 364346966), (1163, 230575552), (1472, 182173483), (2326, 115287776), (4652, 57643888), (9304, 28821944), (18608, 14410972), (26749, 10025024), (37216, 7205486), (53498, 5012512), (74432, 3602743), (106996, 2506256), (156641, 1711936), (213992, 1253128), (313282, 855968), (427984, 626564)]