2378317832

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{499}}^1\times {\mathrm{1321}}^1$

素因数の和:1878

約数の個数: 64

約数和(自身を含む): 4997160000

約数和(自身を除く): 2618842168

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 82, 88, 164, 328, 451, 499, 902, 998, 1321, 1804, 1996, 2642, 3608, 3992, 5284, 5489, 10568, 10978, 14531, 20459, 21956, 29062, 40918, 43912, 54161, 58124, 81836, 108322, 116248, 163672, 216644, 225049, 433288, 450098, 595771, 659179, 900196, 1191542, 1318358, 1800392, 2383084, 2636716, 4766168, 5273432, 7250969, 14501938, 27026339, 29003876, 54052678, 58007752, 108105356, 216210712, 297289729, 594579458, 1189158916, 2378317832]

約数ペア:

[(1, 2378317832), (2, 1189158916), (4, 594579458), (8, 297289729), (11, 216210712), (22, 108105356), (41, 58007752), (44, 54052678), (82, 29003876), (88, 27026339), (164, 14501938), (328, 7250969), (451, 5273432), (499, 4766168), (902, 2636716), (998, 2383084), (1321, 1800392), (1804, 1318358), (1996, 1191542), (2642, 900196), (3608, 659179), (3992, 595771), (5284, 450098), (5489, 433288), (10568, 225049), (10978, 216644), (14531, 163672), (20459, 116248), (21956, 108322), (29062, 81836), (40918, 58124), (43912, 54161)]