19986365952

素因数分解:

$2^9\times 3^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2909}}^1$

素因数の和:3014

約数の個数: 320

約数和(自身を含む): 68588467200

約数和(自身を除く): 48602101248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 71, 72, 84, 96, 108, 112, 126, 128, 142, 144, 168, 189, 192, 213, 216, 224, 252, 256, 284, 288, 336, 378, 384, 426, 432, 448, 497, 504, 512, 568, 576, 639, 672, 756, 768, 852, 864, 896, 994, 1008, 1136, 1152, 1278, 1344, 1491, 1512, 1536, 1704, 1728, 1792, 1917, 1988, 2016, 2272, 2304, 2556, 2688, 2909, 2982, 3024, 3408, 3456, 3584, 3834, 3976, 4032, 4473, 4544, 4608, 5112, 5376, 5818, 5964, 6048, 6816, 6912, 7668, 7952, 8064, 8727, 8946, 9088, 10224, 10752, 11636, 11928, 12096, 13419, 13632, 13824, 15336, 15904, 16128, 17454, 17892, 18176, 20363, 20448, 23272, 23856, 24192, 26181, 26838, 27264, 30672, 31808, 32256, 34908, 35784, 36352, 40726, 40896, 46544, 47712, 48384, 52362, 53676, 54528, 61089, 61344, 63616, 69816, 71568, 78543, 81452, 81792, 93088, 95424, 96768, 104724, 107352, 109056, 122178, 122688, 127232, 139632, 143136, 157086, 162904, 163584, 183267, 186176, 190848, 206539, 209448, 214704, 244356, 245376, 254464, 279264, 286272, 314172, 325808, 327168, 366534, 372352, 381696, 413078, 418896, 429408, 488712, 490752, 549801, 558528, 572544, 619617, 628344, 651616, 733068, 744704, 763392, 826156, 837792, 858816, 977424, 981504, 1099602, 1117056, 1145088, 1239234, 1256688, 1303232, 1445773, 1466136, 1489408, 1652312, 1675584, 1717632, 1858851, 1954848, 2199204, 2234112, 2290176, 2478468, 2513376, 2606464, 2891546, 2932272, 3304624, 3351168, 3435264, 3717702, 3909696, 4337319, 4398408, 4468224, 4956936, 5026752, 5212928, 5576553, 5783092, 5864544, 6609248, 6702336, 6870528, 7435404, 7819392, 8674638, 8796816, 9913872, 10053504, 10425856, 11153106, 11566184, 11729088, 13011957, 13218496, 13404672, 14870808, 15638784, 17349276, 17593632, 19827744, 20107008, 22306212, 23132368, 23458176, 26023914, 26436992, 29741616, 31277568, 34698552, 35187264, 39035871, 39655488, 40214016, 44612424, 46264736, 46916352, 52047828, 52873984, 59483232, 69397104, 70374528, 78071742, 79310976, 89224848, 92529472, 93832704, 104095656, 105747968, 118966464, 138794208, 140749056, 156143484, 158621952, 178449696, 185058944, 208191312, 237932928, 277588416, 281498112, 312286968, 317243904, 356899392, 370117888, 416382624, 475865856, 555176832, 624573936, 713798784, 740235776, 832765248, 951731712, 1110353664, 1249147872, 1427597568, 1665530496, 2220707328, 2498295744, 2855195136, 3331060992, 4996591488, 6662121984, 9993182976, 19986365952]

約数ペア:

[(1, 19986365952), (2, 9993182976), (3, 6662121984), (4, 4996591488), (6, 3331060992), (7, 2855195136), (8, 2498295744), (9, 2220707328), (12, 1665530496), (14, 1427597568), (16, 1249147872), (18, 1110353664), (21, 951731712), (24, 832765248), (27, 740235776), (28, 713798784), (32, 624573936), (36, 555176832), (42, 475865856), (48, 416382624), (54, 370117888), (56, 356899392), (63, 317243904), (64, 312286968), (71, 281498112), (72, 277588416), (84, 237932928), (96, 208191312), (108, 185058944), (112, 178449696), (126, 158621952), (128, 156143484), (142, 140749056), (144, 138794208), (168, 118966464), (189, 105747968), (192, 104095656), (213, 93832704), (216, 92529472), (224, 89224848), (252, 79310976), (256, 78071742), (284, 70374528), (288, 69397104), (336, 59483232), (378, 52873984), (384, 52047828), (426, 46916352), (432, 46264736), (448, 44612424), (497, 40214016), (504, 39655488), (512, 39035871), (568, 35187264), (576, 34698552), (639, 31277568), (672, 29741616), (756, 26436992), (768, 26023914), (852, 23458176), (864, 23132368), (896, 22306212), (994, 20107008), (1008, 19827744), (1136, 17593632), (1152, 17349276), (1278, 15638784), (1344, 14870808), (1491, 13404672), (1512, 13218496), (1536, 13011957), (1704, 11729088), (1728, 11566184), (1792, 11153106), (1917, 10425856), (1988, 10053504), (2016, 9913872), (2272, 8796816), (2304, 8674638), (2556, 7819392), (2688, 7435404), (2909, 6870528), (2982, 6702336), (3024, 6609248), (3408, 5864544), (3456, 5783092), (3584, 5576553), (3834, 5212928), (3976, 5026752), (4032, 4956936), (4473, 4468224), (4544, 4398408), (4608, 4337319), (5112, 3909696), (5376, 3717702), (5818, 3435264), (5964, 3351168), (6048, 3304624), (6816, 2932272), (6912, 2891546), (7668, 2606464), (7952, 2513376), (8064, 2478468), (8727, 2290176), (8946, 2234112), (9088, 2199204), (10224, 1954848), (10752, 1858851), (11636, 1717632), (11928, 1675584), (12096, 1652312), (13419, 1489408), (13632, 1466136), (13824, 1445773), (15336, 1303232), (15904, 1256688), (16128, 1239234), (17454, 1145088), (17892, 1117056), (18176, 1099602), (20363, 981504), (20448, 977424), (23272, 858816), (23856, 837792), (24192, 826156), (26181, 763392), (26838, 744704), (27264, 733068), (30672, 651616), (31808, 628344), (32256, 619617), (34908, 572544), (35784, 558528), (36352, 549801), (40726, 490752), (40896, 488712), (46544, 429408), (47712, 418896), (48384, 413078), (52362, 381696), (53676, 372352), (54528, 366534), (61089, 327168), (61344, 325808), (63616, 314172), (69816, 286272), (71568, 279264), (78543, 254464), (81452, 245376), (81792, 244356), (93088, 214704), (95424, 209448), (96768, 206539), (104724, 190848), (107352, 186176), (109056, 183267), (122178, 163584), (122688, 162904), (127232, 157086), (139632, 143136)]