13415600

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{3049}}^1$

素因数の和:3078

約数の個数: 60

約数和(自身を含む): 35172600

約数和(自身を除く): 21757000

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 110, 176, 200, 220, 275, 400, 440, 550, 880, 1100, 2200, 3049, 4400, 6098, 12196, 15245, 24392, 30490, 33539, 48784, 60980, 67078, 76225, 121960, 134156, 152450, 167695, 243920, 268312, 304900, 335390, 536624, 609800, 670780, 838475, 1219600, 1341560, 1676950, 2683120, 3353900, 6707800, 13415600]

約数ペア:

[(1, 13415600), (2, 6707800), (4, 3353900), (5, 2683120), (8, 1676950), (10, 1341560), (11, 1219600), (16, 838475), (20, 670780), (22, 609800), (25, 536624), (40, 335390), (44, 304900), (50, 268312), (55, 243920), (80, 167695), (88, 152450), (100, 134156), (110, 121960), (176, 76225), (200, 67078), (220, 60980), (275, 48784), (400, 33539), (440, 30490), (550, 24392), (880, 15245), (1100, 12196), (2200, 6098), (3049, 4400)]