313856032

素因数分解:

$2^5\times 7^1\times {\mathrm{1087}}^1\times {\mathrm{1289}}^1$

素因数の和:2393

約数の個数: 48

約数和(自身を含む): 707374080

約数和(自身を除く): 393518048

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 1087, 1289, 2174, 2578, 4348, 5156, 7609, 8696, 9023, 10312, 15218, 17392, 18046, 20624, 30436, 34784, 36092, 41248, 60872, 72184, 121744, 144368, 243488, 288736, 1401143, 2802286, 5604572, 9808001, 11209144, 19616002, 22418288, 39232004, 44836576, 78464008, 156928016, 313856032]

約数ペア:

[(1, 313856032), (2, 156928016), (4, 78464008), (7, 44836576), (8, 39232004), (14, 22418288), (16, 19616002), (28, 11209144), (32, 9808001), (56, 5604572), (112, 2802286), (224, 1401143), (1087, 288736), (1289, 243488), (2174, 144368), (2578, 121744), (4348, 72184), (5156, 60872), (7609, 41248), (8696, 36092), (9023, 34784), (10312, 30436), (15218, 20624), (17392, 18046)]