13372227800

素因数分解:

$2^3\times 5^2\times {\mathrm{151}}^1\times {\mathrm{442789}}^1$

素因数の和:442956

約数の個数: 48

約数和(自身を含む): 31296397200

約数和(自身を除く): 17924169400

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 151, 200, 302, 604, 755, 1208, 1510, 3020, 3775, 6040, 7550, 15100, 30200, 442789, 885578, 1771156, 2213945, 3542312, 4427890, 8855780, 11069725, 17711560, 22139450, 44278900, 66861139, 88557800, 133722278, 267444556, 334305695, 534889112, 668611390, 1337222780, 1671528475, 2674445560, 3343056950, 6686113900, 13372227800]

約数ペア:

[(1, 13372227800), (2, 6686113900), (4, 3343056950), (5, 2674445560), (8, 1671528475), (10, 1337222780), (20, 668611390), (25, 534889112), (40, 334305695), (50, 267444556), (100, 133722278), (151, 88557800), (200, 66861139), (302, 44278900), (604, 22139450), (755, 17711560), (1208, 11069725), (1510, 8855780), (3020, 4427890), (3775, 3542312), (6040, 2213945), (7550, 1771156), (15100, 885578), (30200, 442789)]