13380136

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:167

約数の個数: 96

約数和(自身を含む): 33242400

約数和(自身を除く): 19862264

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 29, 44, 49, 56, 58, 77, 88, 98, 107, 116, 154, 196, 203, 214, 232, 308, 319, 392, 406, 428, 539, 616, 638, 749, 812, 856, 1078, 1177, 1276, 1421, 1498, 1624, 2156, 2233, 2354, 2552, 2842, 2996, 3103, 4312, 4466, 4708, 5243, 5684, 5992, 6206, 8239, 8932, 9416, 10486, 11368, 12412, 15631, 16478, 17864, 20972, 21721, 24824, 31262, 32956, 34133, 41944, 43442, 57673, 62524, 65912, 68266, 86884, 115346, 125048, 136532, 152047, 173768, 230692, 238931, 273064, 304094, 461384, 477862, 608188, 955724, 1216376, 1672517, 1911448, 3345034, 6690068, 13380136]

約数ペア:

[(1, 13380136), (2, 6690068), (4, 3345034), (7, 1911448), (8, 1672517), (11, 1216376), (14, 955724), (22, 608188), (28, 477862), (29, 461384), (44, 304094), (49, 273064), (56, 238931), (58, 230692), (77, 173768), (88, 152047), (98, 136532), (107, 125048), (116, 115346), (154, 86884), (196, 68266), (203, 65912), (214, 62524), (232, 57673), (308, 43442), (319, 41944), (392, 34133), (406, 32956), (428, 31262), (539, 24824), (616, 21721), (638, 20972), (749, 17864), (812, 16478), (856, 15631), (1078, 12412), (1177, 11368), (1276, 10486), (1421, 9416), (1498, 8932), (1624, 8239), (2156, 6206), (2233, 5992), (2354, 5684), (2552, 5243), (2842, 4708), (2996, 4466), (3103, 4312)]