321274464

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{478087}}^1$

素因数の和:478107

約数の個数: 48

約数和(自身を含む): 963825408

約数和(自身を除く): 642550944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 478087, 956174, 1434261, 1912348, 2868522, 3346609, 3824696, 5737044, 6693218, 7649392, 10039827, 11474088, 13386436, 15298784, 20079654, 22948176, 26772872, 40159308, 45896352, 53545744, 80318616, 107091488, 160637232, 321274464]

約数ペア:

[(1, 321274464), (2, 160637232), (3, 107091488), (4, 80318616), (6, 53545744), (7, 45896352), (8, 40159308), (12, 26772872), (14, 22948176), (16, 20079654), (21, 15298784), (24, 13386436), (28, 11474088), (32, 10039827), (42, 7649392), (48, 6693218), (56, 5737044), (84, 3824696), (96, 3346609), (112, 2868522), (168, 1912348), (224, 1434261), (336, 956174), (672, 478087)]