13538164024

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{733}}^1\times {\mathrm{29983}}^1$

素因数の和:30740

約数の個数: 64

約数和(自身を含む): 31691888640

約数和(自身を除く): 18153724616

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 733, 1466, 2932, 5131, 5864, 8063, 10262, 16126, 20524, 29983, 32252, 41048, 56441, 59966, 64504, 112882, 119932, 209881, 225764, 239864, 329813, 419762, 451528, 659626, 839524, 1319252, 1679048, 2308691, 2638504, 4617382, 9234764, 18469528, 21977539, 43955078, 87910156, 153842773, 175820312, 241752929, 307685546, 483505858, 615371092, 967011716, 1230742184, 1692270503, 1934023432, 3384541006, 6769082012, 13538164024]

約数ペア:

[(1, 13538164024), (2, 6769082012), (4, 3384541006), (7, 1934023432), (8, 1692270503), (11, 1230742184), (14, 967011716), (22, 615371092), (28, 483505858), (44, 307685546), (56, 241752929), (77, 175820312), (88, 153842773), (154, 87910156), (308, 43955078), (616, 21977539), (733, 18469528), (1466, 9234764), (2932, 4617382), (5131, 2638504), (5864, 2308691), (8063, 1679048), (10262, 1319252), (16126, 839524), (20524, 659626), (29983, 451528), (32252, 419762), (41048, 329813), (56441, 239864), (59966, 225764), (64504, 209881), (112882, 119932)]