1074400852

素因数分解:

$2^2\times 7^3\times {\mathrm{31}}^1\times {\mathrm{25261}}^1$

素因数の和:25317

約数の個数: 48

約数和(自身を含む): 2263475200

約数和(自身を除く): 1189074348

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 343, 434, 686, 868, 1372, 1519, 3038, 6076, 10633, 21266, 25261, 42532, 50522, 101044, 176827, 353654, 707308, 783091, 1237789, 1566182, 2475578, 3132364, 4951156, 5481637, 8664523, 10963274, 17329046, 21926548, 34658092, 38371459, 76742918, 153485836, 268600213, 537200426, 1074400852]

約数ペア:

[(1, 1074400852), (2, 537200426), (4, 268600213), (7, 153485836), (14, 76742918), (28, 38371459), (31, 34658092), (49, 21926548), (62, 17329046), (98, 10963274), (124, 8664523), (196, 5481637), (217, 4951156), (343, 3132364), (434, 2475578), (686, 1566182), (868, 1237789), (1372, 783091), (1519, 707308), (3038, 353654), (6076, 176827), (10633, 101044), (21266, 50522), (25261, 42532)]