514805844

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{19963}}^1$

素因数の和:20284

約数の個数: 48

約数和(自身を含む): 1377356288

約数和(自身を除く): 862550444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 307, 614, 921, 1228, 1842, 2149, 3684, 4298, 6447, 8596, 12894, 19963, 25788, 39926, 59889, 79852, 119778, 139741, 239556, 279482, 419223, 558964, 838446, 1676892, 6128641, 12257282, 18385923, 24514564, 36771846, 42900487, 73543692, 85800974, 128701461, 171601948, 257402922, 514805844]

約数ペア:

[(1, 514805844), (2, 257402922), (3, 171601948), (4, 128701461), (6, 85800974), (7, 73543692), (12, 42900487), (14, 36771846), (21, 24514564), (28, 18385923), (42, 12257282), (84, 6128641), (307, 1676892), (614, 838446), (921, 558964), (1228, 419223), (1842, 279482), (2149, 239556), (3684, 139741), (4298, 119778), (6447, 79852), (8596, 59889), (12894, 39926), (19963, 25788)]