28177943424

素因数分解:

$2^7\times 3^1\times {\mathrm{307}}^1\times {\mathrm{239023}}^1$

素因数の和:239347

約数の個数: 64

約数和(自身を含む): 75091779840

約数和(自身を除く): 46913836416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 307, 384, 614, 921, 1228, 1842, 2456, 3684, 4912, 7368, 9824, 14736, 19648, 29472, 39296, 58944, 117888, 239023, 478046, 717069, 956092, 1434138, 1912184, 2868276, 3824368, 5736552, 7648736, 11473104, 15297472, 22946208, 30594944, 45892416, 73380061, 91784832, 146760122, 220140183, 293520244, 440280366, 587040488, 880560732, 1174080976, 1761121464, 2348161952, 3522242928, 4696323904, 7044485856, 9392647808, 14088971712, 28177943424]

約数ペア:

[(1, 28177943424), (2, 14088971712), (3, 9392647808), (4, 7044485856), (6, 4696323904), (8, 3522242928), (12, 2348161952), (16, 1761121464), (24, 1174080976), (32, 880560732), (48, 587040488), (64, 440280366), (96, 293520244), (128, 220140183), (192, 146760122), (307, 91784832), (384, 73380061), (614, 45892416), (921, 30594944), (1228, 22946208), (1842, 15297472), (2456, 11473104), (3684, 7648736), (4912, 5736552), (7368, 3824368), (9824, 2868276), (14736, 1912184), (19648, 1434138), (29472, 956092), (39296, 717069), (58944, 478046), (117888, 239023)]