237862870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1259}}^1\times {\mathrm{2699}}^1$

素因数の和:3972

約数の個数: 32

約数和(自身を含む): 489888000

約数和(自身を除く): 252025130

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1259, 2518, 2699, 5398, 6295, 8813, 12590, 13495, 17626, 18893, 26990, 37786, 44065, 88130, 94465, 188930, 3398041, 6796082, 16990205, 23786287, 33980410, 47572574, 118931435, 237862870]

約数ペア:

[(1, 237862870), (2, 118931435), (5, 47572574), (7, 33980410), (10, 23786287), (14, 16990205), (35, 6796082), (70, 3398041), (1259, 188930), (2518, 94465), (2699, 88130), (5398, 44065), (6295, 37786), (8813, 26990), (12590, 18893), (13495, 17626)]