82544600

素因数分解:

$2^3\times 5^2\times {\mathrm{71}}^1\times {\mathrm{5813}}^1$

素因数の和:5900

約数の個数: 48

約数和(自身を含む): 194652720

約数和(自身を除く): 112108120

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 71, 100, 142, 200, 284, 355, 568, 710, 1420, 1775, 2840, 3550, 5813, 7100, 11626, 14200, 23252, 29065, 46504, 58130, 116260, 145325, 232520, 290650, 412723, 581300, 825446, 1162600, 1650892, 2063615, 3301784, 4127230, 8254460, 10318075, 16508920, 20636150, 41272300, 82544600]

約数ペア:

[(1, 82544600), (2, 41272300), (4, 20636150), (5, 16508920), (8, 10318075), (10, 8254460), (20, 4127230), (25, 3301784), (40, 2063615), (50, 1650892), (71, 1162600), (100, 825446), (142, 581300), (200, 412723), (284, 290650), (355, 232520), (568, 145325), (710, 116260), (1420, 58130), (1775, 46504), (2840, 29065), (3550, 23252), (5813, 14200), (7100, 11626)]