387990384

素因数分解:

$2^4\times 3^1\times {\mathrm{1229}}^1\times {\mathrm{6577}}^1$

素因数の和:7817

約数の個数: 40

約数和(自身を含む): 1003276560

約数和(自身を除く): 615286176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1229, 2458, 3687, 4916, 6577, 7374, 9832, 13154, 14748, 19664, 19731, 26308, 29496, 39462, 52616, 58992, 78924, 105232, 157848, 315696, 8083133, 16166266, 24249399, 32332532, 48498798, 64665064, 96997596, 129330128, 193995192, 387990384]

約数ペア:

[(1, 387990384), (2, 193995192), (3, 129330128), (4, 96997596), (6, 64665064), (8, 48498798), (12, 32332532), (16, 24249399), (24, 16166266), (48, 8083133), (1229, 315696), (2458, 157848), (3687, 105232), (4916, 78924), (6577, 58992), (7374, 52616), (9832, 39462), (13154, 29496), (14748, 26308), (19664, 19731)]