409592868

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{19949}}^1$

素因数の和:20044

約数の個数: 48

約数和(自身を含む): 1005480000

約数和(自身を除く): 595887132

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 59, 87, 116, 118, 174, 177, 236, 348, 354, 708, 1711, 3422, 5133, 6844, 10266, 19949, 20532, 39898, 59847, 79796, 119694, 239388, 578521, 1157042, 1176991, 1735563, 2314084, 2353982, 3471126, 3530973, 4707964, 6942252, 7061946, 14123892, 34132739, 68265478, 102398217, 136530956, 204796434, 409592868]

約数ペア:

[(1, 409592868), (2, 204796434), (3, 136530956), (4, 102398217), (6, 68265478), (12, 34132739), (29, 14123892), (58, 7061946), (59, 6942252), (87, 4707964), (116, 3530973), (118, 3471126), (174, 2353982), (177, 2314084), (236, 1735563), (348, 1176991), (354, 1157042), (708, 578521), (1711, 239388), (3422, 119694), (5133, 79796), (6844, 59847), (10266, 39898), (19949, 20532)]