3142496128

素因数分解:

$2^7\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{2447}}^1$

素因数の和:2667

約数の個数: 64

約数和(自身を含む): 6392217600

約数和(自身を除く): 3249721472

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 127, 128, 158, 254, 316, 508, 632, 1016, 1264, 2032, 2447, 2528, 4064, 4894, 5056, 8128, 9788, 10033, 10112, 16256, 19576, 20066, 39152, 40132, 78304, 80264, 156608, 160528, 193313, 310769, 313216, 321056, 386626, 621538, 642112, 773252, 1243076, 1284224, 1546504, 2486152, 3093008, 4972304, 6186016, 9944608, 12372032, 19889216, 24550751, 24744064, 39778432, 49101502, 98203004, 196406008, 392812016, 785624032, 1571248064, 3142496128]

約数ペア:

[(1, 3142496128), (2, 1571248064), (4, 785624032), (8, 392812016), (16, 196406008), (32, 98203004), (64, 49101502), (79, 39778432), (127, 24744064), (128, 24550751), (158, 19889216), (254, 12372032), (316, 9944608), (508, 6186016), (632, 4972304), (1016, 3093008), (1264, 2486152), (2032, 1546504), (2447, 1284224), (2528, 1243076), (4064, 773252), (4894, 642112), (5056, 621538), (8128, 386626), (9788, 321056), (10033, 313216), (10112, 310769), (16256, 193313), (19576, 160528), (20066, 156608), (39152, 80264), (40132, 78304)]