15564790752

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{23161891}}^1$

素因数の和:23161911

約数の個数: 48

約数和(自身を含む): 46694374272

約数和(自身を除く): 31129583520

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 23161891, 46323782, 69485673, 92647564, 138971346, 162133237, 185295128, 277942692, 324266474, 370590256, 486399711, 555885384, 648532948, 741180512, 972799422, 1111770768, 1297065896, 1945598844, 2223541536, 2594131792, 3891197688, 5188263584, 7782395376, 15564790752]

約数ペア:

[(1, 15564790752), (2, 7782395376), (3, 5188263584), (4, 3891197688), (6, 2594131792), (7, 2223541536), (8, 1945598844), (12, 1297065896), (14, 1111770768), (16, 972799422), (21, 741180512), (24, 648532948), (28, 555885384), (32, 486399711), (42, 370590256), (48, 324266474), (56, 277942692), (84, 185295128), (96, 162133237), (112, 138971346), (168, 92647564), (224, 69485673), (336, 46323782), (672, 23161891)]