5280404988

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{538597}}^1$

素因数の和:538666

約数の個数: 48

約数和(自身を含む): 13271054720

約数和(自身を除く): 7990649732

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 43, 57, 76, 86, 114, 129, 172, 228, 258, 516, 817, 1634, 2451, 3268, 4902, 9804, 538597, 1077194, 1615791, 2154388, 3231582, 6463164, 10233343, 20466686, 23159671, 30700029, 40933372, 46319342, 61400058, 69479013, 92638684, 122800116, 138958026, 277916052, 440033749, 880067498, 1320101247, 1760134996, 2640202494, 5280404988]

約数ペア:

[(1, 5280404988), (2, 2640202494), (3, 1760134996), (4, 1320101247), (6, 880067498), (12, 440033749), (19, 277916052), (38, 138958026), (43, 122800116), (57, 92638684), (76, 69479013), (86, 61400058), (114, 46319342), (129, 40933372), (172, 30700029), (228, 23159671), (258, 20466686), (516, 10233343), (817, 6463164), (1634, 3231582), (2451, 2154388), (3268, 1615791), (4902, 1077194), (9804, 538597)]