580655950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{27197}}^1$

素因数の和:27277

約数の個数: 48

約数和(自身を含む): 1254589344

約数和(自身を除く): 673933394

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 61, 70, 122, 175, 305, 350, 427, 610, 854, 1525, 2135, 3050, 4270, 10675, 21350, 27197, 54394, 135985, 190379, 271970, 380758, 679925, 951895, 1359850, 1659017, 1903790, 3318034, 4759475, 8295085, 9518950, 11613119, 16590170, 23226238, 41475425, 58065595, 82950850, 116131190, 290327975, 580655950]

約数ペア:

[(1, 580655950), (2, 290327975), (5, 116131190), (7, 82950850), (10, 58065595), (14, 41475425), (25, 23226238), (35, 16590170), (50, 11613119), (61, 9518950), (70, 8295085), (122, 4759475), (175, 3318034), (305, 1903790), (350, 1659017), (427, 1359850), (610, 951895), (854, 679925), (1525, 380758), (2135, 271970), (3050, 190379), (4270, 135985), (10675, 54394), (21350, 27197)]