65028320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{58061}}^1$

素因数の和:58083

約数の個数: 48

約数和(自身を含む): 175579488

約数和(自身を除く): 110551168

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 58061, 116122, 232244, 290305, 406427, 464488, 580610, 812854, 928976, 1161220, 1625708, 1857952, 2032135, 2322440, 3251416, 4064270, 4644880, 6502832, 8128540, 9289760, 13005664, 16257080, 32514160, 65028320]

約数ペア:

[(1, 65028320), (2, 32514160), (4, 16257080), (5, 13005664), (7, 9289760), (8, 8128540), (10, 6502832), (14, 4644880), (16, 4064270), (20, 3251416), (28, 2322440), (32, 2032135), (35, 1857952), (40, 1625708), (56, 1161220), (70, 928976), (80, 812854), (112, 580610), (140, 464488), (160, 406427), (224, 290305), (280, 232244), (560, 116122), (1120, 58061)]