450211636

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{1567}}^1$

素因数の和:1940

約数の個数: 48

約数和(自身を含む): 932872192

約数和(自身を除く): 482660556

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 331, 434, 662, 868, 1324, 1567, 2317, 3134, 4634, 6268, 9268, 10261, 10969, 20522, 21938, 41044, 43876, 48577, 71827, 97154, 143654, 194308, 287308, 340039, 518677, 680078, 1037354, 1360156, 2074708, 3630739, 7261478, 14522956, 16078987, 32157974, 64315948, 112552909, 225105818, 450211636]

約数ペア:

[(1, 450211636), (2, 225105818), (4, 112552909), (7, 64315948), (14, 32157974), (28, 16078987), (31, 14522956), (62, 7261478), (124, 3630739), (217, 2074708), (331, 1360156), (434, 1037354), (662, 680078), (868, 518677), (1324, 340039), (1567, 287308), (2317, 194308), (3134, 143654), (4634, 97154), (6268, 71827), (9268, 48577), (10261, 43876), (10969, 41044), (20522, 21938)]