387658988628

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{250949}}^1$

素因数の和:251201

約数の個数: 96

約数和(自身を含む): 981475488000

約数和(自身を除く): 593816499372

約数列:

[1, 2, 3, 4, 6, 12, 23, 29, 46, 58, 69, 87, 92, 116, 138, 174, 193, 276, 348, 386, 579, 667, 772, 1158, 1334, 2001, 2316, 2668, 4002, 4439, 5597, 8004, 8878, 11194, 13317, 16791, 17756, 22388, 26634, 33582, 53268, 67164, 128731, 250949, 257462, 386193, 501898, 514924, 752847, 772386, 1003796, 1505694, 1544772, 3011388, 5771827, 7277521, 11543654, 14555042, 17315481, 21832563, 23087308, 29110084, 34630962, 43665126, 48433157, 69261924, 87330252, 96866314, 145299471, 167382983, 193732628, 290598942, 334765966, 502148949, 581197884, 669531932, 1004297898, 1113962611, 1404561553, 2008595796, 2227925222, 2809123106, 3341887833, 4213684659, 4455850444, 5618246212, 6683775666, 8427369318, 13367551332, 16854738636, 32304915719, 64609831438, 96914747157, 129219662876, 193829494314, 387658988628]

約数ペア:

[(1, 387658988628), (2, 193829494314), (3, 129219662876), (4, 96914747157), (6, 64609831438), (12, 32304915719), (23, 16854738636), (29, 13367551332), (46, 8427369318), (58, 6683775666), (69, 5618246212), (87, 4455850444), (92, 4213684659), (116, 3341887833), (138, 2809123106), (174, 2227925222), (193, 2008595796), (276, 1404561553), (348, 1113962611), (386, 1004297898), (579, 669531932), (667, 581197884), (772, 502148949), (1158, 334765966), (1334, 290598942), (2001, 193732628), (2316, 167382983), (2668, 145299471), (4002, 96866314), (4439, 87330252), (5597, 69261924), (8004, 48433157), (8878, 43665126), (11194, 34630962), (13317, 29110084), (16791, 23087308), (17756, 21832563), (22388, 17315481), (26634, 14555042), (33582, 11543654), (53268, 7277521), (67164, 5771827), (128731, 3011388), (250949, 1544772), (257462, 1505694), (386193, 1003796), (501898, 772386), (514924, 752847)]