5497240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{677}}^1$

素因数の和:724

約数の個数: 64

約数和(自身を含む): 14644800

約数和(自身を除く): 9147560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 29, 35, 40, 56, 58, 70, 116, 140, 145, 203, 232, 280, 290, 406, 580, 677, 812, 1015, 1160, 1354, 1624, 2030, 2708, 3385, 4060, 4739, 5416, 6770, 8120, 9478, 13540, 18956, 19633, 23695, 27080, 37912, 39266, 47390, 78532, 94780, 98165, 137431, 157064, 189560, 196330, 274862, 392660, 549724, 687155, 785320, 1099448, 1374310, 2748620, 5497240]

約数ペア:

[(1, 5497240), (2, 2748620), (4, 1374310), (5, 1099448), (7, 785320), (8, 687155), (10, 549724), (14, 392660), (20, 274862), (28, 196330), (29, 189560), (35, 157064), (40, 137431), (56, 98165), (58, 94780), (70, 78532), (116, 47390), (140, 39266), (145, 37912), (203, 27080), (232, 23695), (280, 19633), (290, 18956), (406, 13540), (580, 9478), (677, 8120), (812, 6770), (1015, 5416), (1160, 4739), (1354, 4060), (1624, 3385), (2030, 2708)]