304827536

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{3929}}^1$

素因数の和:4323

約数の個数: 40

約数和(自身を含む): 637901880

約数和(自身を除く): 333074344

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 373, 746, 1492, 2984, 3929, 4849, 5968, 7858, 9698, 15716, 19396, 31432, 38792, 51077, 62864, 77584, 102154, 204308, 408616, 817232, 1465517, 2931034, 5862068, 11724136, 19051721, 23448272, 38103442, 76206884, 152413768, 304827536]

約数ペア:

[(1, 304827536), (2, 152413768), (4, 76206884), (8, 38103442), (13, 23448272), (16, 19051721), (26, 11724136), (52, 5862068), (104, 2931034), (208, 1465517), (373, 817232), (746, 408616), (1492, 204308), (2984, 102154), (3929, 77584), (4849, 62864), (5968, 51077), (7858, 38792), (9698, 31432), (15716, 19396)]