4328493700

素因数分解:

$2^2\times 5^2\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{10333}}^1$

素因数の和:10477

約数の個数: 72

約数和(自身を含む): 9687504960

約数和(自身を除く): 5359011260

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 59, 71, 100, 118, 142, 236, 284, 295, 355, 590, 710, 1180, 1420, 1475, 1775, 2950, 3550, 4189, 5900, 7100, 8378, 10333, 16756, 20666, 20945, 41332, 41890, 51665, 83780, 103330, 104725, 206660, 209450, 258325, 418900, 516650, 609647, 733643, 1033300, 1219294, 1467286, 2438588, 2934572, 3048235, 3668215, 6096470, 7336430, 12192940, 14672860, 15241175, 18341075, 30482350, 36682150, 43284937, 60964700, 73364300, 86569874, 173139748, 216424685, 432849370, 865698740, 1082123425, 2164246850, 4328493700]

約数ペア:

[(1, 4328493700), (2, 2164246850), (4, 1082123425), (5, 865698740), (10, 432849370), (20, 216424685), (25, 173139748), (50, 86569874), (59, 73364300), (71, 60964700), (100, 43284937), (118, 36682150), (142, 30482350), (236, 18341075), (284, 15241175), (295, 14672860), (355, 12192940), (590, 7336430), (710, 6096470), (1180, 3668215), (1420, 3048235), (1475, 2934572), (1775, 2438588), (2950, 1467286), (3550, 1219294), (4189, 1033300), (5900, 733643), (7100, 609647), (8378, 516650), (10333, 418900), (16756, 258325), (20666, 209450), (20945, 206660), (41332, 104725), (41890, 103330), (51665, 83780)]