7777392012

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{1663}}^1\times {\mathrm{3331}}^1$

素因数の和:5020

約数の個数: 96

約数和(自身を含む): 21734236160

約数和(自身を除く): 13956844148

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 1663, 3326, 3331, 4989, 6652, 6662, 9978, 9993, 13324, 14967, 19956, 19986, 21619, 29934, 29979, 39972, 43238, 43303, 44901, 59868, 59958, 64857, 86476, 86606, 89802, 89937, 119916, 129714, 129909, 173212, 179604, 179874, 194571, 259428, 259818, 359748, 389142, 389727, 519636, 583713, 778284, 779454, 1167426, 1169181, 1558908, 2334852, 2338362, 4676724, 5539453, 11078906, 16618359, 22157812, 33236718, 49855077, 66473436, 72012889, 99710154, 144025778, 149565231, 199420308, 216038667, 288051556, 299130462, 432077334, 598260924, 648116001, 864154668, 1296232002, 1944348003, 2592464004, 3888696006, 7777392012]

約数ペア:

[(1, 7777392012), (2, 3888696006), (3, 2592464004), (4, 1944348003), (6, 1296232002), (9, 864154668), (12, 648116001), (13, 598260924), (18, 432077334), (26, 299130462), (27, 288051556), (36, 216038667), (39, 199420308), (52, 149565231), (54, 144025778), (78, 99710154), (108, 72012889), (117, 66473436), (156, 49855077), (234, 33236718), (351, 22157812), (468, 16618359), (702, 11078906), (1404, 5539453), (1663, 4676724), (3326, 2338362), (3331, 2334852), (4989, 1558908), (6652, 1169181), (6662, 1167426), (9978, 779454), (9993, 778284), (13324, 583713), (14967, 519636), (19956, 389727), (19986, 389142), (21619, 359748), (29934, 259818), (29979, 259428), (39972, 194571), (43238, 179874), (43303, 179604), (44901, 173212), (59868, 129909), (59958, 129714), (64857, 119916), (86476, 89937), (86606, 89802)]