379291262

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{6571}}^1$

素因数の和:6637

約数の個数: 48

約数和(自身を含む): 719239680

約数和(自身を除く): 339948418

約数列:

[1, 2, 7, 14, 19, 31, 38, 49, 62, 98, 133, 217, 266, 434, 589, 931, 1178, 1519, 1862, 3038, 4123, 6571, 8246, 13142, 28861, 45997, 57722, 91994, 124849, 203701, 249698, 321979, 407402, 643958, 873943, 1425907, 1747886, 2851814, 3870319, 6117601, 7740638, 9981349, 12235202, 19962698, 27092233, 54184466, 189645631, 379291262]

約数ペア:

[(1, 379291262), (2, 189645631), (7, 54184466), (14, 27092233), (19, 19962698), (31, 12235202), (38, 9981349), (49, 7740638), (62, 6117601), (98, 3870319), (133, 2851814), (217, 1747886), (266, 1425907), (434, 873943), (589, 643958), (931, 407402), (1178, 321979), (1519, 249698), (1862, 203701), (3038, 124849), (4123, 91994), (6571, 57722), (8246, 45997), (13142, 28861)]