99784300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12959}}^1$

素因数の和:12991

約数の個数: 72

約数和(自身を含む): 269982720

約数和(自身を除く): 170198420

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 44, 50, 55, 70, 77, 100, 110, 140, 154, 175, 220, 275, 308, 350, 385, 550, 700, 770, 1100, 1540, 1925, 3850, 7700, 12959, 25918, 51836, 64795, 90713, 129590, 142549, 181426, 259180, 285098, 323975, 362852, 453565, 570196, 647950, 712745, 907130, 997843, 1295900, 1425490, 1814260, 1995686, 2267825, 2850980, 3563725, 3991372, 4535650, 4989215, 7127450, 9071300, 9978430, 14254900, 19956860, 24946075, 49892150, 99784300]

約数ペア:

[(1, 99784300), (2, 49892150), (4, 24946075), (5, 19956860), (7, 14254900), (10, 9978430), (11, 9071300), (14, 7127450), (20, 4989215), (22, 4535650), (25, 3991372), (28, 3563725), (35, 2850980), (44, 2267825), (50, 1995686), (55, 1814260), (70, 1425490), (77, 1295900), (100, 997843), (110, 907130), (140, 712745), (154, 647950), (175, 570196), (220, 453565), (275, 362852), (308, 323975), (350, 285098), (385, 259180), (550, 181426), (700, 142549), (770, 129590), (1100, 90713), (1540, 64795), (1925, 51836), (3850, 25918), (7700, 12959)]