129833704

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{523}}^1$

素因数の和:591

約数の個数: 128

約数和(自身を含む): 338042880

約数和(自身を除く): 208209176

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 31, 44, 52, 56, 62, 77, 88, 91, 104, 124, 143, 154, 182, 217, 248, 286, 308, 341, 364, 403, 434, 523, 572, 616, 682, 728, 806, 868, 1001, 1046, 1144, 1364, 1612, 1736, 2002, 2092, 2387, 2728, 2821, 3224, 3661, 4004, 4184, 4433, 4774, 5642, 5753, 6799, 7322, 8008, 8866, 9548, 11284, 11506, 13598, 14644, 16213, 17732, 19096, 22568, 23012, 27196, 29288, 31031, 32426, 35464, 40271, 46024, 47593, 54392, 62062, 64852, 74789, 80542, 95186, 113491, 124124, 129704, 149578, 161084, 178343, 190372, 210769, 226982, 248248, 299156, 322168, 356686, 380744, 421538, 453964, 523523, 598312, 713372, 843076, 907928, 1047046, 1248401, 1426744, 1475383, 1686152, 2094092, 2318459, 2496802, 2950766, 4188184, 4636918, 4993604, 5901532, 9273836, 9987208, 11803064, 16229213, 18547672, 32458426, 64916852, 129833704]

約数ペア:

[(1, 129833704), (2, 64916852), (4, 32458426), (7, 18547672), (8, 16229213), (11, 11803064), (13, 9987208), (14, 9273836), (22, 5901532), (26, 4993604), (28, 4636918), (31, 4188184), (44, 2950766), (52, 2496802), (56, 2318459), (62, 2094092), (77, 1686152), (88, 1475383), (91, 1426744), (104, 1248401), (124, 1047046), (143, 907928), (154, 843076), (182, 713372), (217, 598312), (248, 523523), (286, 453964), (308, 421538), (341, 380744), (364, 356686), (403, 322168), (434, 299156), (523, 248248), (572, 226982), (616, 210769), (682, 190372), (728, 178343), (806, 161084), (868, 149578), (1001, 129704), (1046, 124124), (1144, 113491), (1364, 95186), (1612, 80542), (1736, 74789), (2002, 64852), (2092, 62062), (2387, 54392), (2728, 47593), (2821, 46024), (3224, 40271), (3661, 35464), (4004, 32426), (4184, 31031), (4433, 29288), (4774, 27196), (5642, 23012), (5753, 22568), (6799, 19096), (7322, 17732), (8008, 16213), (8866, 14644), (9548, 13598), (11284, 11506)]