1339320224

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{131203}}^1$

素因数の和:131253

約数の個数: 48

約数和(自身を含む): 2975706720

約数和(自身を除く): 1636386496

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 88, 116, 176, 232, 319, 352, 464, 638, 928, 1276, 2552, 5104, 10208, 131203, 262406, 524812, 1049624, 1443233, 2099248, 2886466, 3804887, 4198496, 5772932, 7609774, 11545864, 15219548, 23091728, 30439096, 41853757, 46183456, 60878192, 83707514, 121756384, 167415028, 334830056, 669660112, 1339320224]

約数ペア:

[(1, 1339320224), (2, 669660112), (4, 334830056), (8, 167415028), (11, 121756384), (16, 83707514), (22, 60878192), (29, 46183456), (32, 41853757), (44, 30439096), (58, 23091728), (88, 15219548), (116, 11545864), (176, 7609774), (232, 5772932), (319, 4198496), (352, 3804887), (464, 2886466), (638, 2099248), (928, 1443233), (1276, 1049624), (2552, 524812), (5104, 262406), (10208, 131203)]