2016155392

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{1637}}^1$

素因数の和:1953

約数の個数: 72

約数和(自身を含む): 4278836016

約数和(自身を除く): 2262680624

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 283, 544, 566, 1088, 1132, 1637, 2176, 2264, 3274, 4352, 4528, 4811, 6548, 9056, 9622, 13096, 18112, 19244, 26192, 27829, 36224, 38488, 52384, 55658, 72448, 76976, 104768, 111316, 153952, 209536, 222632, 307904, 419072, 445264, 463271, 615808, 890528, 926542, 1231616, 1781056, 1853084, 3562112, 3706168, 7124224, 7412336, 7875607, 14824672, 15751214, 29649344, 31502428, 59298688, 63004856, 118597376, 126009712, 252019424, 504038848, 1008077696, 2016155392]

約数ペア:

[(1, 2016155392), (2, 1008077696), (4, 504038848), (8, 252019424), (16, 126009712), (17, 118597376), (32, 63004856), (34, 59298688), (64, 31502428), (68, 29649344), (128, 15751214), (136, 14824672), (256, 7875607), (272, 7412336), (283, 7124224), (544, 3706168), (566, 3562112), (1088, 1853084), (1132, 1781056), (1637, 1231616), (2176, 926542), (2264, 890528), (3274, 615808), (4352, 463271), (4528, 445264), (4811, 419072), (6548, 307904), (9056, 222632), (9622, 209536), (13096, 153952), (18112, 111316), (19244, 104768), (26192, 76976), (27829, 72448), (36224, 55658), (38488, 52384)]