65008210488

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{643}}^1\times {\mathrm{10453}}^1$

素因数の和:11149

約数の個数: 128

約数和(自身を含む): 180966266880

約数和(自身を除く): 115958056392

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 156, 186, 248, 312, 372, 403, 643, 744, 806, 1209, 1286, 1612, 1929, 2418, 2572, 3224, 3858, 4836, 5144, 7716, 8359, 9672, 10453, 15432, 16718, 19933, 20906, 25077, 31359, 33436, 39866, 41812, 50154, 59799, 62718, 66872, 79732, 83624, 100308, 119598, 125436, 135889, 159464, 200616, 239196, 250872, 259129, 271778, 324043, 407667, 478392, 518258, 543556, 648086, 777387, 815334, 972129, 1036516, 1087112, 1296172, 1554774, 1630668, 1944258, 2073032, 2592344, 3109548, 3261336, 3888516, 4212559, 6219096, 6721279, 7777032, 8425118, 12637677, 13442558, 16850236, 20163837, 25275354, 26885116, 33700472, 40327674, 50550708, 53770232, 80655348, 87376627, 101101416, 161310696, 174753254, 208359649, 262129881, 349506508, 416719298, 524259762, 625078947, 699013016, 833438596, 1048519524, 1250157894, 1666877192, 2097039048, 2500315788, 2708675437, 5000631576, 5417350874, 8126026311, 10834701748, 16252052622, 21669403496, 32504105244, 65008210488]

約数ペア:

[(1, 65008210488), (2, 32504105244), (3, 21669403496), (4, 16252052622), (6, 10834701748), (8, 8126026311), (12, 5417350874), (13, 5000631576), (24, 2708675437), (26, 2500315788), (31, 2097039048), (39, 1666877192), (52, 1250157894), (62, 1048519524), (78, 833438596), (93, 699013016), (104, 625078947), (124, 524259762), (156, 416719298), (186, 349506508), (248, 262129881), (312, 208359649), (372, 174753254), (403, 161310696), (643, 101101416), (744, 87376627), (806, 80655348), (1209, 53770232), (1286, 50550708), (1612, 40327674), (1929, 33700472), (2418, 26885116), (2572, 25275354), (3224, 20163837), (3858, 16850236), (4836, 13442558), (5144, 12637677), (7716, 8425118), (8359, 7777032), (9672, 6721279), (10453, 6219096), (15432, 4212559), (16718, 3888516), (19933, 3261336), (20906, 3109548), (25077, 2592344), (31359, 2073032), (33436, 1944258), (39866, 1630668), (41812, 1554774), (50154, 1296172), (59799, 1087112), (62718, 1036516), (66872, 972129), (79732, 815334), (83624, 777387), (100308, 648086), (119598, 543556), (125436, 518258), (135889, 478392), (159464, 407667), (200616, 324043), (239196, 271778), (250872, 259129)]