84538300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{10979}}^1$

素因数の和:11011

約数の個数: 72

約数和(自身を含む): 228735360

約数和(自身を除く): 144197060

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, 10979, 21958, 43916, 54895, 76853, 109790, 120769, 153706, 219580, 241538, 274475, 307412, 384265, 483076, 548950, 603845, 768530, 845383, 1097900, 1207690, 1537060, 1690766, 1921325, 2415380, 3019225, 3381532, 3842650, 4226915, 6038450, 7685300, 8453830, 12076900, 16907660, 21134575, 42269150, 84538300]

約数ペア:

[(1, 84538300), (2, 42269150), (4, 21134575), (5, 16907660), (7, 12076900), (10, 8453830), (11, 7685300), (14, 6038450), (20, 4226915), (22, 3842650), (25, 3381532), (28, 3019225), (35, 2415380), (44, 1921325), (50, 1690766), (55, 1537060), (70, 1207690), (77, 1097900), (100, 845383), (110, 768530), (140, 603845), (154, 548950), (175, 483076), (220, 384265), (275, 307412), (308, 274475), (350, 241538), (385, 219580), (550, 153706), (700, 120769), (770, 109790), (1100, 76853), (1540, 54895), (1925, 43916), (3850, 21958), (7700, 10979)]