314254320660

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{249408191}}^1$

素因数の和:249408213

約数の個数: 72

約数和(自身を含む): 1089414982656

約数和(自身を除く): 775160661996

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 249408191, 498816382, 748224573, 997632764, 1247040955, 1496449146, 1745857337, 2244673719, 2494081910, 2992898292, 3491714674, 3741122865, 4489347438, 4988163820, 5237572011, 6983429348, 7482245730, 8729286685, 8978694876, 10475144022, 11223368595, 14964491460, 15712716033, 17458573370, 20950288044, 22446737190, 26187860055, 31425432066, 34917146740, 44893474380, 52375720110, 62850864132, 78563580165, 104751440220, 157127160330, 314254320660]

約数ペア:

[(1, 314254320660), (2, 157127160330), (3, 104751440220), (4, 78563580165), (5, 62850864132), (6, 52375720110), (7, 44893474380), (9, 34917146740), (10, 31425432066), (12, 26187860055), (14, 22446737190), (15, 20950288044), (18, 17458573370), (20, 15712716033), (21, 14964491460), (28, 11223368595), (30, 10475144022), (35, 8978694876), (36, 8729286685), (42, 7482245730), (45, 6983429348), (60, 5237572011), (63, 4988163820), (70, 4489347438), (84, 3741122865), (90, 3491714674), (105, 2992898292), (126, 2494081910), (140, 2244673719), (180, 1745857337), (210, 1496449146), (252, 1247040955), (315, 997632764), (420, 748224573), (630, 498816382), (1260, 249408191)]