455791552

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{419}}^1\times {\mathrm{739}}^1$

素因数の和:1193

約数の個数: 56

約数和(自身を含む): 947318400

約数和(自身を除く): 491526848

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 368, 419, 736, 739, 838, 1472, 1478, 1676, 2956, 3352, 5912, 6704, 9637, 11824, 13408, 16997, 19274, 23648, 26816, 33994, 38548, 47296, 67988, 77096, 135976, 154192, 271952, 308384, 309641, 543904, 616768, 619282, 1087808, 1238564, 2477128, 4954256, 7121743, 9908512, 14243486, 19817024, 28486972, 56973944, 113947888, 227895776, 455791552]

約数ペア:

[(1, 455791552), (2, 227895776), (4, 113947888), (8, 56973944), (16, 28486972), (23, 19817024), (32, 14243486), (46, 9908512), (64, 7121743), (92, 4954256), (184, 2477128), (368, 1238564), (419, 1087808), (736, 619282), (739, 616768), (838, 543904), (1472, 309641), (1478, 308384), (1676, 271952), (2956, 154192), (3352, 135976), (5912, 77096), (6704, 67988), (9637, 47296), (11824, 38548), (13408, 33994), (16997, 26816), (19274, 23648)]