20132798784

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{2593}}^1$

素因数の和:2777

約数の個数: 224

約数和(自身を含む): 62619575040

約数和(自身を除く): 42486776256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 53, 56, 64, 84, 96, 106, 109, 112, 159, 168, 192, 212, 218, 224, 318, 327, 336, 371, 424, 436, 448, 636, 654, 672, 742, 763, 848, 872, 1113, 1272, 1308, 1344, 1484, 1526, 1696, 1744, 2226, 2289, 2544, 2593, 2616, 2968, 3052, 3392, 3488, 4452, 4578, 5088, 5186, 5232, 5777, 5936, 6104, 6976, 7779, 8904, 9156, 10176, 10372, 10464, 11554, 11872, 12208, 15558, 17331, 17808, 18151, 18312, 20744, 20928, 23108, 23744, 24416, 31116, 34662, 35616, 36302, 36624, 40439, 41488, 46216, 48832, 54453, 62232, 69324, 71232, 72604, 73248, 80878, 82976, 92432, 108906, 121317, 124464, 137429, 138648, 145208, 146496, 161756, 165952, 184864, 217812, 242634, 248928, 274858, 277296, 282637, 290416, 323512, 369728, 412287, 435624, 485268, 497856, 549716, 554592, 565274, 580832, 647024, 824574, 847911, 871248, 962003, 970536, 1099432, 1109184, 1130548, 1161664, 1294048, 1649148, 1695822, 1742496, 1924006, 1941072, 1978459, 2198864, 2261096, 2588096, 2886009, 3298296, 3391644, 3484992, 3848012, 3882144, 3956918, 4397728, 4522192, 5772018, 5935377, 6596592, 6783288, 7696024, 7764288, 7913836, 8795456, 9044384, 11544036, 11870754, 13193184, 13566576, 14979761, 15392048, 15827672, 18088768, 23088072, 23741508, 26386368, 27133152, 29959522, 30784096, 31655344, 44939283, 46176144, 47483016, 54266304, 59919044, 61568192, 63310688, 89878566, 92352288, 94966032, 104858327, 119838088, 126621376, 179757132, 184704576, 189932064, 209716654, 239676176, 314574981, 359514264, 379864128, 419433308, 479352352, 629149962, 719028528, 838866616, 958704704, 1258299924, 1438057056, 1677733232, 2516599848, 2876114112, 3355466464, 5033199696, 6710932928, 10066399392, 20132798784]

約数ペア:

[(1, 20132798784), (2, 10066399392), (3, 6710932928), (4, 5033199696), (6, 3355466464), (7, 2876114112), (8, 2516599848), (12, 1677733232), (14, 1438057056), (16, 1258299924), (21, 958704704), (24, 838866616), (28, 719028528), (32, 629149962), (42, 479352352), (48, 419433308), (53, 379864128), (56, 359514264), (64, 314574981), (84, 239676176), (96, 209716654), (106, 189932064), (109, 184704576), (112, 179757132), (159, 126621376), (168, 119838088), (192, 104858327), (212, 94966032), (218, 92352288), (224, 89878566), (318, 63310688), (327, 61568192), (336, 59919044), (371, 54266304), (424, 47483016), (436, 46176144), (448, 44939283), (636, 31655344), (654, 30784096), (672, 29959522), (742, 27133152), (763, 26386368), (848, 23741508), (872, 23088072), (1113, 18088768), (1272, 15827672), (1308, 15392048), (1344, 14979761), (1484, 13566576), (1526, 13193184), (1696, 11870754), (1744, 11544036), (2226, 9044384), (2289, 8795456), (2544, 7913836), (2593, 7764288), (2616, 7696024), (2968, 6783288), (3052, 6596592), (3392, 5935377), (3488, 5772018), (4452, 4522192), (4578, 4397728), (5088, 3956918), (5186, 3882144), (5232, 3848012), (5777, 3484992), (5936, 3391644), (6104, 3298296), (6976, 2886009), (7779, 2588096), (8904, 2261096), (9156, 2198864), (10176, 1978459), (10372, 1941072), (10464, 1924006), (11554, 1742496), (11872, 1695822), (12208, 1649148), (15558, 1294048), (17331, 1161664), (17808, 1130548), (18151, 1109184), (18312, 1099432), (20744, 970536), (20928, 962003), (23108, 871248), (23744, 847911), (24416, 824574), (31116, 647024), (34662, 580832), (35616, 565274), (36302, 554592), (36624, 549716), (40439, 497856), (41488, 485268), (46216, 435624), (48832, 412287), (54453, 369728), (62232, 323512), (69324, 290416), (71232, 282637), (72604, 277296), (73248, 274858), (80878, 248928), (82976, 242634), (92432, 217812), (108906, 184864), (121317, 165952), (124464, 161756), (137429, 146496), (138648, 145208)]