490695792

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{1093}}^1$

素因数の和:1350

約数の個数: 80

約数和(自身を含む): 1302297600

約数和(自身を除く): 811601808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 188, 199, 282, 376, 398, 564, 597, 752, 796, 1093, 1128, 1194, 1592, 2186, 2256, 2388, 3184, 3279, 4372, 4776, 6558, 8744, 9353, 9552, 13116, 17488, 18706, 26232, 28059, 37412, 51371, 52464, 56118, 74824, 102742, 112236, 149648, 154113, 205484, 217507, 224472, 308226, 410968, 435014, 448944, 616452, 652521, 821936, 870028, 1232904, 1305042, 1740056, 2465808, 2610084, 3480112, 5220168, 10222829, 10440336, 20445658, 30668487, 40891316, 61336974, 81782632, 122673948, 163565264, 245347896, 490695792]

約数ペア:

[(1, 490695792), (2, 245347896), (3, 163565264), (4, 122673948), (6, 81782632), (8, 61336974), (12, 40891316), (16, 30668487), (24, 20445658), (47, 10440336), (48, 10222829), (94, 5220168), (141, 3480112), (188, 2610084), (199, 2465808), (282, 1740056), (376, 1305042), (398, 1232904), (564, 870028), (597, 821936), (752, 652521), (796, 616452), (1093, 448944), (1128, 435014), (1194, 410968), (1592, 308226), (2186, 224472), (2256, 217507), (2388, 205484), (3184, 154113), (3279, 149648), (4372, 112236), (4776, 102742), (6558, 74824), (8744, 56118), (9353, 52464), (9552, 51371), (13116, 37412), (17488, 28059), (18706, 26232)]