852078700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{33679}}^1$

素因数の和:33727

約数の個数: 72

約数和(自身を含む): 2104865280

約数和(自身を除く): 1252786580

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 25, 44, 46, 50, 55, 92, 100, 110, 115, 220, 230, 253, 275, 460, 506, 550, 575, 1012, 1100, 1150, 1265, 2300, 2530, 5060, 6325, 12650, 25300, 33679, 67358, 134716, 168395, 336790, 370469, 673580, 740938, 774617, 841975, 1481876, 1549234, 1683950, 1852345, 3098468, 3367900, 3704690, 3873085, 7409380, 7746170, 8520787, 9261725, 15492340, 17041574, 18523450, 19365425, 34083148, 37046900, 38730850, 42603935, 77461700, 85207870, 170415740, 213019675, 426039350, 852078700]

約数ペア:

[(1, 852078700), (2, 426039350), (4, 213019675), (5, 170415740), (10, 85207870), (11, 77461700), (20, 42603935), (22, 38730850), (23, 37046900), (25, 34083148), (44, 19365425), (46, 18523450), (50, 17041574), (55, 15492340), (92, 9261725), (100, 8520787), (110, 7746170), (115, 7409380), (220, 3873085), (230, 3704690), (253, 3367900), (275, 3098468), (460, 1852345), (506, 1683950), (550, 1549234), (575, 1481876), (1012, 841975), (1100, 774617), (1150, 740938), (1265, 673580), (2300, 370469), (2530, 336790), (5060, 168395), (6325, 134716), (12650, 67358), (25300, 33679)]