13192300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1$

素因数の和:271

約数の個数: 72

約数和(自身を含む): 31872960

約数和(自身を除く): 18680660

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 67, 100, 110, 134, 179, 220, 268, 275, 335, 358, 550, 670, 716, 737, 895, 1100, 1340, 1474, 1675, 1790, 1969, 2948, 3350, 3580, 3685, 3938, 4475, 6700, 7370, 7876, 8950, 9845, 11993, 14740, 17900, 18425, 19690, 23986, 36850, 39380, 47972, 49225, 59965, 73700, 98450, 119930, 131923, 196900, 239860, 263846, 299825, 527692, 599650, 659615, 1199300, 1319230, 2638460, 3298075, 6596150, 13192300]

約数ペア:

[(1, 13192300), (2, 6596150), (4, 3298075), (5, 2638460), (10, 1319230), (11, 1199300), (20, 659615), (22, 599650), (25, 527692), (44, 299825), (50, 263846), (55, 239860), (67, 196900), (100, 131923), (110, 119930), (134, 98450), (179, 73700), (220, 59965), (268, 49225), (275, 47972), (335, 39380), (358, 36850), (550, 23986), (670, 19690), (716, 18425), (737, 17900), (895, 14740), (1100, 11993), (1340, 9845), (1474, 8950), (1675, 7876), (1790, 7370), (1969, 6700), (2948, 4475), (3350, 3938), (3580, 3685)]