844209384

素因数分解:

$2^3\times 3^1\times {\mathrm{251}}^1\times {\mathrm{353}}^1\times {\mathrm{397}}^1$

素因数の和:1010

約数の個数: 64

約数和(自身を含む): 2130287040

約数和(自身を除く): 1286077656

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 251, 353, 397, 502, 706, 753, 794, 1004, 1059, 1191, 1412, 1506, 1588, 2008, 2118, 2382, 2824, 3012, 3176, 4236, 4764, 6024, 8472, 9528, 88603, 99647, 140141, 177206, 199294, 265809, 280282, 298941, 354412, 398588, 420423, 531618, 560564, 597882, 708824, 797176, 840846, 1063236, 1121128, 1195764, 1681692, 2126472, 2391528, 3363384, 35175391, 70350782, 105526173, 140701564, 211052346, 281403128, 422104692, 844209384]

約数ペア:

[(1, 844209384), (2, 422104692), (3, 281403128), (4, 211052346), (6, 140701564), (8, 105526173), (12, 70350782), (24, 35175391), (251, 3363384), (353, 2391528), (397, 2126472), (502, 1681692), (706, 1195764), (753, 1121128), (794, 1063236), (1004, 840846), (1059, 797176), (1191, 708824), (1412, 597882), (1506, 560564), (1588, 531618), (2008, 420423), (2118, 398588), (2382, 354412), (2824, 298941), (3012, 280282), (3176, 265809), (4236, 199294), (4764, 177206), (6024, 140141), (8472, 99647), (9528, 88603)]