16513920864

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{311}}^1\times {\mathrm{26339}}^1$

素因数の和:26673

約数の個数: 144

約数和(自身を含む): 53844860160

約数和(自身を除く): 37330939296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 311, 336, 504, 622, 672, 933, 1008, 1244, 1866, 2016, 2177, 2488, 2799, 3732, 4354, 4976, 5598, 6531, 7464, 8708, 9952, 11196, 13062, 14928, 17416, 19593, 22392, 26124, 26339, 29856, 34832, 39186, 44784, 52248, 52678, 69664, 78372, 79017, 89568, 104496, 105356, 156744, 158034, 184373, 208992, 210712, 237051, 313488, 316068, 368746, 421424, 474102, 553119, 626976, 632136, 737492, 842848, 948204, 1106238, 1264272, 1474984, 1659357, 1896408, 2212476, 2528544, 2949968, 3318714, 3792816, 4424952, 5899936, 6637428, 7585632, 8191429, 8849904, 13274856, 16382858, 17699808, 24574287, 26549712, 32765716, 49148574, 53099424, 57340003, 65531432, 73722861, 98297148, 114680006, 131062864, 147445722, 172020009, 196594296, 229360012, 262125728, 294891444, 344040018, 393188592, 458720024, 516060027, 589782888, 688080036, 786377184, 917440048, 1032120054, 1179565776, 1376160072, 1834880096, 2064240108, 2359131552, 2752320144, 4128480216, 5504640288, 8256960432, 16513920864]

約数ペア:

[(1, 16513920864), (2, 8256960432), (3, 5504640288), (4, 4128480216), (6, 2752320144), (7, 2359131552), (8, 2064240108), (9, 1834880096), (12, 1376160072), (14, 1179565776), (16, 1032120054), (18, 917440048), (21, 786377184), (24, 688080036), (28, 589782888), (32, 516060027), (36, 458720024), (42, 393188592), (48, 344040018), (56, 294891444), (63, 262125728), (72, 229360012), (84, 196594296), (96, 172020009), (112, 147445722), (126, 131062864), (144, 114680006), (168, 98297148), (224, 73722861), (252, 65531432), (288, 57340003), (311, 53099424), (336, 49148574), (504, 32765716), (622, 26549712), (672, 24574287), (933, 17699808), (1008, 16382858), (1244, 13274856), (1866, 8849904), (2016, 8191429), (2177, 7585632), (2488, 6637428), (2799, 5899936), (3732, 4424952), (4354, 3792816), (4976, 3318714), (5598, 2949968), (6531, 2528544), (7464, 2212476), (8708, 1896408), (9952, 1659357), (11196, 1474984), (13062, 1264272), (14928, 1106238), (17416, 948204), (19593, 842848), (22392, 737492), (26124, 632136), (26339, 626976), (29856, 553119), (34832, 474102), (39186, 421424), (44784, 368746), (52248, 316068), (52678, 313488), (69664, 237051), (78372, 210712), (79017, 208992), (89568, 184373), (104496, 158034), (105356, 156744)]