2000400624

素因数分解:

$2^4\times 3^4\times {\mathrm{53}}^1\times {\mathrm{29123}}^1$

素因数の和:29196

約数の個数: 100

約数和(自身を含む): 5899182696

約数和(自身を除く): 3898782072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 53, 54, 72, 81, 106, 108, 144, 159, 162, 212, 216, 318, 324, 424, 432, 477, 636, 648, 848, 954, 1272, 1296, 1431, 1908, 2544, 2862, 3816, 4293, 5724, 7632, 8586, 11448, 17172, 22896, 29123, 34344, 58246, 68688, 87369, 116492, 174738, 232984, 262107, 349476, 465968, 524214, 698952, 786321, 1048428, 1397904, 1543519, 1572642, 2096856, 2358963, 3087038, 3145284, 4193712, 4630557, 4717926, 6174076, 6290568, 9261114, 9435852, 12348152, 12581136, 13891671, 18522228, 18871704, 24696304, 27783342, 37044456, 37743408, 41675013, 55566684, 74088912, 83350026, 111133368, 125025039, 166700052, 222266736, 250050078, 333400104, 500100156, 666800208, 1000200312, 2000400624]

約数ペア:

[(1, 2000400624), (2, 1000200312), (3, 666800208), (4, 500100156), (6, 333400104), (8, 250050078), (9, 222266736), (12, 166700052), (16, 125025039), (18, 111133368), (24, 83350026), (27, 74088912), (36, 55566684), (48, 41675013), (53, 37743408), (54, 37044456), (72, 27783342), (81, 24696304), (106, 18871704), (108, 18522228), (144, 13891671), (159, 12581136), (162, 12348152), (212, 9435852), (216, 9261114), (318, 6290568), (324, 6174076), (424, 4717926), (432, 4630557), (477, 4193712), (636, 3145284), (648, 3087038), (848, 2358963), (954, 2096856), (1272, 1572642), (1296, 1543519), (1431, 1397904), (1908, 1048428), (2544, 786321), (2862, 698952), (3816, 524214), (4293, 465968), (5724, 349476), (7632, 262107), (8586, 232984), (11448, 174738), (17172, 116492), (22896, 87369), (29123, 68688), (34344, 58246)]