306841248

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{152203}}^1$

素因数の和:152226

約数の個数: 72

約数和(自身を含む): 997240608

約数和(自身を除く): 690399360

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 152203, 304406, 456609, 608812, 913218, 1065421, 1217624, 1369827, 1826436, 2130842, 2435248, 2739654, 3196263, 3652872, 4261684, 4870496, 5479308, 6392526, 7305744, 8523368, 9588789, 10958616, 12785052, 14611488, 17046736, 19177578, 21917232, 25570104, 34093472, 38355156, 43834464, 51140208, 76710312, 102280416, 153420624, 306841248]

約数ペア:

[(1, 306841248), (2, 153420624), (3, 102280416), (4, 76710312), (6, 51140208), (7, 43834464), (8, 38355156), (9, 34093472), (12, 25570104), (14, 21917232), (16, 19177578), (18, 17046736), (21, 14611488), (24, 12785052), (28, 10958616), (32, 9588789), (36, 8523368), (42, 7305744), (48, 6392526), (56, 5479308), (63, 4870496), (72, 4261684), (84, 3652872), (96, 3196263), (112, 2739654), (126, 2435248), (144, 2130842), (168, 1826436), (224, 1369827), (252, 1217624), (288, 1065421), (336, 913218), (504, 608812), (672, 456609), (1008, 304406), (2016, 152203)]