133003280

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{57329}}^1$

素因数の和:57371

約数の個数: 40

約数和(自身を含む): 319901400

約数和(自身を除く): 186898120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 2320, 57329, 114658, 229316, 286645, 458632, 573290, 917264, 1146580, 1662541, 2293160, 3325082, 4586320, 6650164, 8312705, 13300328, 16625410, 26600656, 33250820, 66501640, 133003280]

約数ペア:

[(1, 133003280), (2, 66501640), (4, 33250820), (5, 26600656), (8, 16625410), (10, 13300328), (16, 8312705), (20, 6650164), (29, 4586320), (40, 3325082), (58, 2293160), (80, 1662541), (116, 1146580), (145, 917264), (232, 573290), (290, 458632), (464, 286645), (580, 229316), (1160, 114658), (2320, 57329)]