788128250824

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{857}}^1\times {\mathrm{877}}^1$

素因数の和:1943

約数の個数: 128

約数和(自身を含む): 1594636243200

約数和(自身を除く): 806507992376

約数列:

[1, 2, 4, 8, 23, 41, 46, 82, 92, 139, 164, 184, 278, 328, 556, 857, 877, 943, 1112, 1714, 1754, 1886, 3197, 3428, 3508, 3772, 5699, 6394, 6856, 7016, 7544, 11398, 12788, 19711, 20171, 22796, 25576, 35137, 35957, 39422, 40342, 45592, 70274, 71914, 78844, 80684, 119123, 121903, 131077, 140548, 143828, 157688, 161368, 238246, 243806, 262154, 281096, 287656, 476492, 487612, 524308, 751589, 808151, 827011, 952984, 975224, 1048616, 1503178, 1616302, 1654022, 2739829, 2803769, 3006356, 3232604, 3308044, 4884043, 4998023, 5479658, 5607538, 6012712, 6465208, 6616088, 9768086, 9996046, 10959316, 11215076, 17286547, 19536172, 19992092, 21918632, 22430152, 30815149, 34573094, 39072344, 39984184, 61630298, 69146188, 104470871, 112332989, 114954529, 123260596, 138292376, 208941742, 224665978, 229909058, 246521192, 417883484, 449331956, 459818116, 708748427, 835766968, 898663912, 919636232, 1417496854, 2402830033, 2834993708, 4283305711, 4805660066, 5669987416, 8566611422, 9611320132, 17133222844, 19222640264, 34266445688, 98516031353, 197032062706, 394064125412, 788128250824]

約数ペア:

[(1, 788128250824), (2, 394064125412), (4, 197032062706), (8, 98516031353), (23, 34266445688), (41, 19222640264), (46, 17133222844), (82, 9611320132), (92, 8566611422), (139, 5669987416), (164, 4805660066), (184, 4283305711), (278, 2834993708), (328, 2402830033), (556, 1417496854), (857, 919636232), (877, 898663912), (943, 835766968), (1112, 708748427), (1714, 459818116), (1754, 449331956), (1886, 417883484), (3197, 246521192), (3428, 229909058), (3508, 224665978), (3772, 208941742), (5699, 138292376), (6394, 123260596), (6856, 114954529), (7016, 112332989), (7544, 104470871), (11398, 69146188), (12788, 61630298), (19711, 39984184), (20171, 39072344), (22796, 34573094), (25576, 30815149), (35137, 22430152), (35957, 21918632), (39422, 19992092), (40342, 19536172), (45592, 17286547), (70274, 11215076), (71914, 10959316), (78844, 9996046), (80684, 9768086), (119123, 6616088), (121903, 6465208), (131077, 6012712), (140548, 5607538), (143828, 5479658), (157688, 4998023), (161368, 4884043), (238246, 3308044), (243806, 3232604), (262154, 3006356), (281096, 2803769), (287656, 2739829), (476492, 1654022), (487612, 1616302), (524308, 1503178), (751589, 1048616), (808151, 975224), (827011, 952984)]