409360084

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{7039}}^1$

素因数の和:7148

約数の個数: 48

約数和(自身を含む): 857866240

約数和(自身を除く): 448506156

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 67, 124, 134, 217, 268, 434, 469, 868, 938, 1876, 2077, 4154, 7039, 8308, 14078, 14539, 28156, 29078, 49273, 58156, 98546, 197092, 218209, 436418, 471613, 872836, 943226, 1527463, 1886452, 3054926, 3301291, 6109852, 6602582, 13205164, 14620003, 29240006, 58480012, 102340021, 204680042, 409360084]

約数ペア:

[(1, 409360084), (2, 204680042), (4, 102340021), (7, 58480012), (14, 29240006), (28, 14620003), (31, 13205164), (62, 6602582), (67, 6109852), (124, 3301291), (134, 3054926), (217, 1886452), (268, 1527463), (434, 943226), (469, 872836), (868, 471613), (938, 436418), (1876, 218209), (2077, 197092), (4154, 98546), (7039, 58156), (8308, 49273), (14078, 29078), (14539, 28156)]