105667100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13723}}^1$

素因数の和:13755

約数の個数: 72

約数和(自身を含む): 285898368

約数和(自身を除く): 180231268

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, 13723, 27446, 54892, 68615, 96061, 137230, 150953, 192122, 274460, 301906, 343075, 384244, 480305, 603812, 686150, 754765, 960610, 1056671, 1372300, 1509530, 1921220, 2113342, 2401525, 3019060, 3773825, 4226684, 4803050, 5283355, 7547650, 9606100, 10566710, 15095300, 21133420, 26416775, 52833550, 105667100]

約数ペア:

[(1, 105667100), (2, 52833550), (4, 26416775), (5, 21133420), (7, 15095300), (10, 10566710), (11, 9606100), (14, 7547650), (20, 5283355), (22, 4803050), (25, 4226684), (28, 3773825), (35, 3019060), (44, 2401525), (50, 2113342), (55, 1921220), (70, 1509530), (77, 1372300), (100, 1056671), (110, 960610), (140, 754765), (154, 686150), (175, 603812), (220, 480305), (275, 384244), (308, 343075), (350, 301906), (385, 274460), (550, 192122), (700, 150953), (770, 137230), (1100, 96061), (1540, 68615), (1925, 54892), (3850, 27446), (7700, 13723)]