29124981800

素因数分解:

$2^3\times 5^2\times {\mathrm{2203}}^1\times {\mathrm{66103}}^1$

素因数の和:68322

約数の個数: 48

約数和(自身を含む): 67747345440

約数和(自身を除く): 38622363640

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 2203, 4406, 8812, 11015, 17624, 22030, 44060, 55075, 66103, 88120, 110150, 132206, 220300, 264412, 330515, 440600, 528824, 661030, 1322060, 1652575, 2644120, 3305150, 6610300, 13220600, 145624909, 291249818, 582499636, 728124545, 1164999272, 1456249090, 2912498180, 3640622725, 5824996360, 7281245450, 14562490900, 29124981800]

約数ペア:

[(1, 29124981800), (2, 14562490900), (4, 7281245450), (5, 5824996360), (8, 3640622725), (10, 2912498180), (20, 1456249090), (25, 1164999272), (40, 728124545), (50, 582499636), (100, 291249818), (200, 145624909), (2203, 13220600), (4406, 6610300), (8812, 3305150), (11015, 2644120), (17624, 1652575), (22030, 1322060), (44060, 661030), (55075, 528824), (66103, 440600), (88120, 330515), (110150, 264412), (132206, 220300)]