15677414564

素因数分解:

$2^2\times 7^3\times {\mathrm{47}}^1\times {\mathrm{243121}}^1$

素因数の和:243193

約数の個数: 48

約数和(自身を含む): 32675596800

約数和(自身を除く): 16998182236

約数列:

[1, 2, 4, 7, 14, 28, 47, 49, 94, 98, 188, 196, 329, 343, 658, 686, 1316, 1372, 2303, 4606, 9212, 16121, 32242, 64484, 243121, 486242, 972484, 1701847, 3403694, 6807388, 11426687, 11912929, 22853374, 23825858, 45706748, 47651716, 79986809, 83390503, 159973618, 166781006, 319947236, 333562012, 559907663, 1119815326, 2239630652, 3919353641, 7838707282, 15677414564]

約数ペア:

[(1, 15677414564), (2, 7838707282), (4, 3919353641), (7, 2239630652), (14, 1119815326), (28, 559907663), (47, 333562012), (49, 319947236), (94, 166781006), (98, 159973618), (188, 83390503), (196, 79986809), (329, 47651716), (343, 45706748), (658, 23825858), (686, 22853374), (1316, 11912929), (1372, 11426687), (2303, 6807388), (4606, 3403694), (9212, 1701847), (16121, 972484), (32242, 486242), (64484, 243121)]