128545752

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{1373}}^1$

素因数の和:1512

約数の個数: 64

約数和(自身を含む): 332398080

約数和(自身を除く): 203852328

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 83, 94, 141, 166, 188, 249, 282, 332, 376, 498, 564, 664, 996, 1128, 1373, 1992, 2746, 3901, 4119, 5492, 7802, 8238, 10984, 11703, 15604, 16476, 23406, 31208, 32952, 46812, 64531, 93624, 113959, 129062, 193593, 227918, 258124, 341877, 387186, 455836, 516248, 683754, 774372, 911672, 1367508, 1548744, 2735016, 5356073, 10712146, 16068219, 21424292, 32136438, 42848584, 64272876, 128545752]

約数ペア:

[(1, 128545752), (2, 64272876), (3, 42848584), (4, 32136438), (6, 21424292), (8, 16068219), (12, 10712146), (24, 5356073), (47, 2735016), (83, 1548744), (94, 1367508), (141, 911672), (166, 774372), (188, 683754), (249, 516248), (282, 455836), (332, 387186), (376, 341877), (498, 258124), (564, 227918), (664, 193593), (996, 129062), (1128, 113959), (1373, 93624), (1992, 64531), (2746, 46812), (3901, 32952), (4119, 31208), (5492, 23406), (7802, 16476), (8238, 15604), (10984, 11703)]