313610330864

素因数分解:

$2^4\times {\mathrm{859}}^1\times {\mathrm{1249}}^1\times {\mathrm{18269}}^1$

素因数の和:20385

約数の個数: 40

約数和(自身を含む): 608847750000

約数和(自身を除く): 295237419136

約数列:

[1, 2, 4, 8, 16, 859, 1249, 1718, 2498, 3436, 4996, 6872, 9992, 13744, 18269, 19984, 36538, 73076, 146152, 292304, 1072891, 2145782, 4291564, 8583128, 15693071, 17166256, 22817981, 31386142, 45635962, 62772284, 91271924, 125544568, 182543848, 251089136, 365087696, 19600645679, 39201291358, 78402582716, 156805165432, 313610330864]

約数ペア:

[(1, 313610330864), (2, 156805165432), (4, 78402582716), (8, 39201291358), (16, 19600645679), (859, 365087696), (1249, 251089136), (1718, 182543848), (2498, 125544568), (3436, 91271924), (4996, 62772284), (6872, 45635962), (9992, 31386142), (13744, 22817981), (18269, 17166256), (19984, 15693071), (36538, 8583128), (73076, 4291564), (146152, 2145782), (292304, 1072891)]