1888892441770

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1\times {\mathrm{353}}^1\times {\mathrm{60103}}^1$

素因数の和:60799

約数の個数: 64

約数和(自身を含む): 3538760037120

約数和(自身を除く): 1649867595350

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 307, 353, 614, 706, 1535, 1765, 3070, 3530, 8903, 10237, 17806, 20474, 44515, 51185, 60103, 89030, 102370, 108371, 120206, 216742, 300515, 541855, 601030, 1083710, 1742987, 3142759, 3485974, 6285518, 8714935, 15713795, 17429870, 18451621, 21216359, 31427590, 36903242, 42432718, 92258105, 106081795, 184516210, 212163590, 535097009, 615274411, 1070194018, 1230548822, 2675485045, 3076372055, 5350970090, 6152744110, 6513422213, 13026844426, 32567111065, 65134222130, 188889244177, 377778488354, 944446220885, 1888892441770]

約数ペア:

[(1, 1888892441770), (2, 944446220885), (5, 377778488354), (10, 188889244177), (29, 65134222130), (58, 32567111065), (145, 13026844426), (290, 6513422213), (307, 6152744110), (353, 5350970090), (614, 3076372055), (706, 2675485045), (1535, 1230548822), (1765, 1070194018), (3070, 615274411), (3530, 535097009), (8903, 212163590), (10237, 184516210), (17806, 106081795), (20474, 92258105), (44515, 42432718), (51185, 36903242), (60103, 31427590), (89030, 21216359), (102370, 18451621), (108371, 17429870), (120206, 15713795), (216742, 8714935), (300515, 6285518), (541855, 3485974), (601030, 3142759), (1083710, 1742987)]