303539392

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{2663}}^1$

素因数の和:2825

約数の個数: 56

約数和(自身を含む): 653649696

約数和(自身を除く): 350110304

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 137, 208, 274, 416, 548, 832, 1096, 1781, 2192, 2663, 3562, 4384, 5326, 7124, 8768, 10652, 14248, 21304, 28496, 34619, 42608, 56992, 69238, 85216, 113984, 138476, 170432, 276952, 364831, 553904, 729662, 1107808, 1459324, 2215616, 2918648, 4742803, 5837296, 9485606, 11674592, 18971212, 23349184, 37942424, 75884848, 151769696, 303539392]

約数ペア:

[(1, 303539392), (2, 151769696), (4, 75884848), (8, 37942424), (13, 23349184), (16, 18971212), (26, 11674592), (32, 9485606), (52, 5837296), (64, 4742803), (104, 2918648), (137, 2215616), (208, 1459324), (274, 1107808), (416, 729662), (548, 553904), (832, 364831), (1096, 276952), (1781, 170432), (2192, 138476), (2663, 113984), (3562, 85216), (4384, 69238), (5326, 56992), (7124, 42608), (8768, 34619), (10652, 28496), (14248, 21304)]