381883488

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{568279}}^1$

素因数の和:568299

約数の個数: 48

約数和(自身を含む): 1145652480

約数和(自身を除く): 763768992

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, 568279, 1136558, 1704837, 2273116, 3409674, 3977953, 4546232, 6819348, 7955906, 9092464, 11933859, 13638696, 15911812, 18184928, 23867718, 27277392, 31823624, 47735436, 54554784, 63647248, 95470872, 127294496, 190941744, 381883488]

約数ペア:

[(1, 381883488), (2, 190941744), (3, 127294496), (4, 95470872), (6, 63647248), (7, 54554784), (8, 47735436), (12, 31823624), (14, 27277392), (16, 23867718), (21, 18184928), (24, 15911812), (28, 13638696), (32, 11933859), (42, 9092464), (48, 7955906), (56, 6819348), (84, 4546232), (96, 3977953), (112, 3409674), (168, 2273116), (224, 1704837), (336, 1136558), (672, 568279)]