724679004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{643}}^1\times {\mathrm{13417}}^1$

素因数の和:14074

約数の個数: 48

約数和(自身を含む): 1935627008

約数和(自身を除く): 1210948004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 643, 1286, 1929, 2572, 3858, 4501, 7716, 9002, 13417, 13503, 18004, 26834, 27006, 40251, 53668, 54012, 80502, 93919, 161004, 187838, 281757, 375676, 563514, 1127028, 8627131, 17254262, 25881393, 34508524, 51762786, 60389917, 103525572, 120779834, 181169751, 241559668, 362339502, 724679004]

約数ペア:

[(1, 724679004), (2, 362339502), (3, 241559668), (4, 181169751), (6, 120779834), (7, 103525572), (12, 60389917), (14, 51762786), (21, 34508524), (28, 25881393), (42, 17254262), (84, 8627131), (643, 1127028), (1286, 563514), (1929, 375676), (2572, 281757), (3858, 187838), (4501, 161004), (7716, 93919), (9002, 80502), (13417, 54012), (13503, 53668), (18004, 40251), (26834, 27006)]