66832600

素因数分解:

$2^3\times 5^2\times {\mathrm{151}}^1\times {\mathrm{2213}}^1$

素因数の和:2380

約数の個数: 48

約数和(自身を含む): 156485520

約数和(自身を除く): 89652920

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 151, 200, 302, 604, 755, 1208, 1510, 2213, 3020, 3775, 4426, 6040, 7550, 8852, 11065, 15100, 17704, 22130, 30200, 44260, 55325, 88520, 110650, 221300, 334163, 442600, 668326, 1336652, 1670815, 2673304, 3341630, 6683260, 8354075, 13366520, 16708150, 33416300, 66832600]

約数ペア:

[(1, 66832600), (2, 33416300), (4, 16708150), (5, 13366520), (8, 8354075), (10, 6683260), (20, 3341630), (25, 2673304), (40, 1670815), (50, 1336652), (100, 668326), (151, 442600), (200, 334163), (302, 221300), (604, 110650), (755, 88520), (1208, 55325), (1510, 44260), (2213, 30200), (3020, 22130), (3775, 17704), (4426, 15100), (6040, 11065), (7550, 8852)]