1343862660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{74411}}^1$

素因数の和:74473

約数の個数: 96

約数和(自身を含む): 4400428032

約数和(自身を除く): 3056565372

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 43, 60, 70, 84, 86, 105, 129, 140, 172, 210, 215, 258, 301, 420, 430, 516, 602, 645, 860, 903, 1204, 1290, 1505, 1806, 2580, 3010, 3612, 4515, 6020, 9030, 18060, 74411, 148822, 223233, 297644, 372055, 446466, 520877, 744110, 892932, 1041754, 1116165, 1488220, 1562631, 2083508, 2232330, 2604385, 3125262, 3199673, 4464660, 5208770, 6250524, 6399346, 7813155, 9599019, 10417540, 12798692, 15626310, 15998365, 19198038, 22397711, 31252620, 31996730, 38396076, 44795422, 47995095, 63993460, 67193133, 89590844, 95990190, 111988555, 134386266, 191980380, 223977110, 268772532, 335965665, 447954220, 671931330, 1343862660]

約数ペア:

[(1, 1343862660), (2, 671931330), (3, 447954220), (4, 335965665), (5, 268772532), (6, 223977110), (7, 191980380), (10, 134386266), (12, 111988555), (14, 95990190), (15, 89590844), (20, 67193133), (21, 63993460), (28, 47995095), (30, 44795422), (35, 38396076), (42, 31996730), (43, 31252620), (60, 22397711), (70, 19198038), (84, 15998365), (86, 15626310), (105, 12798692), (129, 10417540), (140, 9599019), (172, 7813155), (210, 6399346), (215, 6250524), (258, 5208770), (301, 4464660), (420, 3199673), (430, 3125262), (516, 2604385), (602, 2232330), (645, 2083508), (860, 1562631), (903, 1488220), (1204, 1116165), (1290, 1041754), (1505, 892932), (1806, 744110), (2580, 520877), (3010, 446466), (3612, 372055), (4515, 297644), (6020, 223233), (9030, 148822), (18060, 74411)]