1230395764

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{709}}^1\times {\mathrm{1451}}^1$

素因数の和:2200

約数の個数: 48

約数和(自身を含む): 2424723840

約数和(自身を除く): 1194328076

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 709, 1196, 1418, 1451, 2836, 2902, 5804, 9217, 16307, 18434, 18863, 32614, 33373, 36868, 37726, 65228, 66746, 75452, 133492, 211991, 423982, 433849, 847964, 867698, 1028759, 1735396, 2057518, 4115036, 13373867, 23661457, 26747734, 47322914, 53495468, 94645828, 307598941, 615197882, 1230395764]

約数ペア:

[(1, 1230395764), (2, 615197882), (4, 307598941), (13, 94645828), (23, 53495468), (26, 47322914), (46, 26747734), (52, 23661457), (92, 13373867), (299, 4115036), (598, 2057518), (709, 1735396), (1196, 1028759), (1418, 867698), (1451, 847964), (2836, 433849), (2902, 423982), (5804, 211991), (9217, 133492), (16307, 75452), (18434, 66746), (18863, 65228), (32614, 37726), (33373, 36868)]