314604976

素因数分解:

$2^4\times 7^1\times {\mathrm{71}}^1\times {\mathrm{39563}}^1$

素因数の和:39649

約数の個数: 40

約数和(自身を含む): 706454784

約数和(自身を除く): 391849808

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 71, 112, 142, 284, 497, 568, 994, 1136, 1988, 3976, 7952, 39563, 79126, 158252, 276941, 316504, 553882, 633008, 1107764, 2215528, 2808973, 4431056, 5617946, 11235892, 19662811, 22471784, 39325622, 44943568, 78651244, 157302488, 314604976]

約数ペア:

[(1, 314604976), (2, 157302488), (4, 78651244), (7, 44943568), (8, 39325622), (14, 22471784), (16, 19662811), (28, 11235892), (56, 5617946), (71, 4431056), (112, 2808973), (142, 2215528), (284, 1107764), (497, 633008), (568, 553882), (994, 316504), (1136, 276941), (1988, 158252), (3976, 79126), (7952, 39563)]