11632555120

素因数分解:

$2^4\times 5^1\times {\mathrm{1609}}^1\times {\mathrm{90371}}^1$

素因数の和:91993

約数の個数: 40

約数和(自身を含む): 27062799120

約数和(自身を除く): 15430244000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1609, 3218, 6436, 8045, 12872, 16090, 25744, 32180, 64360, 90371, 128720, 180742, 361484, 451855, 722968, 903710, 1445936, 1807420, 3614840, 7229680, 145406939, 290813878, 581627756, 727034695, 1163255512, 1454069390, 2326511024, 2908138780, 5816277560, 11632555120]

約数ペア:

[(1, 11632555120), (2, 5816277560), (4, 2908138780), (5, 2326511024), (8, 1454069390), (10, 1163255512), (16, 727034695), (20, 581627756), (40, 290813878), (80, 145406939), (1609, 7229680), (3218, 3614840), (6436, 1807420), (8045, 1445936), (12872, 903710), (16090, 722968), (25744, 451855), (32180, 361484), (64360, 180742), (90371, 128720)]