2401636912

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{353}}^1$

素因数の和:598

約数の個数: 80

約数和(自身を含む): 4864027968

約数和(自身を除く): 2462391056

約数列:

[1, 2, 4, 8, 16, 53, 71, 106, 113, 142, 212, 226, 284, 353, 424, 452, 568, 706, 848, 904, 1136, 1412, 1808, 2824, 3763, 5648, 5989, 7526, 8023, 11978, 15052, 16046, 18709, 23956, 25063, 30104, 32092, 37418, 39889, 47912, 50126, 60208, 64184, 74836, 79778, 95824, 100252, 128368, 149672, 159556, 200504, 299344, 319112, 401008, 425219, 638224, 850438, 1328339, 1700876, 2114117, 2656678, 2832119, 3401752, 4228234, 5313356, 5664238, 6803504, 8456468, 10626712, 11328476, 16912936, 21253424, 22656952, 33825872, 45313904, 150102307, 300204614, 600409228, 1200818456, 2401636912]

約数ペア:

[(1, 2401636912), (2, 1200818456), (4, 600409228), (8, 300204614), (16, 150102307), (53, 45313904), (71, 33825872), (106, 22656952), (113, 21253424), (142, 16912936), (212, 11328476), (226, 10626712), (284, 8456468), (353, 6803504), (424, 5664238), (452, 5313356), (568, 4228234), (706, 3401752), (848, 2832119), (904, 2656678), (1136, 2114117), (1412, 1700876), (1808, 1328339), (2824, 850438), (3763, 638224), (5648, 425219), (5989, 401008), (7526, 319112), (8023, 299344), (11978, 200504), (15052, 159556), (16046, 149672), (18709, 128368), (23956, 100252), (25063, 95824), (30104, 79778), (32092, 74836), (37418, 64184), (39889, 60208), (47912, 50126)]