24492860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1277}}^1$

素因数の和:1430

約数の個数: 48

約数和(自身を含む): 59258304

約数和(自身を除く): 34765444

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 137, 140, 274, 548, 685, 959, 1277, 1370, 1918, 2554, 2740, 3836, 4795, 5108, 6385, 8939, 9590, 12770, 17878, 19180, 25540, 35756, 44695, 89390, 174949, 178780, 349898, 699796, 874745, 1224643, 1749490, 2449286, 3498980, 4898572, 6123215, 12246430, 24492860]

約数ペア:

[(1, 24492860), (2, 12246430), (4, 6123215), (5, 4898572), (7, 3498980), (10, 2449286), (14, 1749490), (20, 1224643), (28, 874745), (35, 699796), (70, 349898), (137, 178780), (140, 174949), (274, 89390), (548, 44695), (685, 35756), (959, 25540), (1277, 19180), (1370, 17878), (1918, 12770), (2554, 9590), (2740, 8939), (3836, 6385), (4795, 5108)]