42910700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1039}}^1$

素因数の和:1119

約数の個数: 72

約数和(自身を含む): 108326400

約数和(自身を除く): 65415700

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 59, 70, 100, 118, 140, 175, 236, 295, 350, 413, 590, 700, 826, 1039, 1180, 1475, 1652, 2065, 2078, 2950, 4130, 4156, 5195, 5900, 7273, 8260, 10325, 10390, 14546, 20650, 20780, 25975, 29092, 36365, 41300, 51950, 61301, 72730, 103900, 122602, 145460, 181825, 245204, 306505, 363650, 429107, 613010, 727300, 858214, 1226020, 1532525, 1716428, 2145535, 3065050, 4291070, 6130100, 8582140, 10727675, 21455350, 42910700]

約数ペア:

[(1, 42910700), (2, 21455350), (4, 10727675), (5, 8582140), (7, 6130100), (10, 4291070), (14, 3065050), (20, 2145535), (25, 1716428), (28, 1532525), (35, 1226020), (50, 858214), (59, 727300), (70, 613010), (100, 429107), (118, 363650), (140, 306505), (175, 245204), (236, 181825), (295, 145460), (350, 122602), (413, 103900), (590, 72730), (700, 61301), (826, 51950), (1039, 41300), (1180, 36365), (1475, 29092), (1652, 25975), (2065, 20780), (2078, 20650), (2950, 14546), (4130, 10390), (4156, 10325), (5195, 8260), (5900, 7273)]