20072648448

素因数分解:

$2^8\times 3^3\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{349}}^1$

素因数の和:584

約数の個数: 288

約数和(自身を含む): 61037928000

約数和(自身を除く): 40965279552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 53, 54, 64, 72, 96, 106, 108, 128, 144, 157, 159, 192, 212, 216, 256, 288, 314, 318, 349, 384, 424, 432, 471, 477, 576, 628, 636, 698, 768, 848, 864, 942, 954, 1047, 1152, 1256, 1272, 1396, 1413, 1431, 1696, 1728, 1884, 1908, 2094, 2304, 2512, 2544, 2792, 2826, 2862, 3141, 3392, 3456, 3768, 3816, 4188, 4239, 5024, 5088, 5584, 5652, 5724, 6282, 6784, 6912, 7536, 7632, 8321, 8376, 8478, 9423, 10048, 10176, 11168, 11304, 11448, 12564, 13568, 15072, 15264, 16642, 16752, 16956, 18497, 18846, 20096, 20352, 22336, 22608, 22896, 24963, 25128, 30144, 30528, 33284, 33504, 33912, 36994, 37692, 40192, 40704, 44672, 45216, 45792, 49926, 50256, 54793, 55491, 60288, 61056, 66568, 67008, 67824, 73988, 74889, 75384, 89344, 90432, 91584, 99852, 100512, 109586, 110982, 120576, 122112, 133136, 134016, 135648, 147976, 149778, 150768, 164379, 166473, 180864, 183168, 199704, 201024, 219172, 221964, 224667, 266272, 268032, 271296, 295952, 299556, 301536, 328758, 332946, 361728, 366336, 399408, 402048, 438344, 443928, 449334, 493137, 499419, 532544, 542592, 591904, 599112, 603072, 657516, 665892, 798816, 804096, 876688, 887856, 898668, 986274, 998838, 1065088, 1085184, 1183808, 1198224, 1206144, 1315032, 1331784, 1479411, 1597632, 1753376, 1775712, 1797336, 1972548, 1997676, 2130176, 2367616, 2396448, 2412288, 2630064, 2663568, 2904029, 2958822, 3195264, 3506752, 3551424, 3594672, 3945096, 3995352, 4735232, 4792896, 5260128, 5327136, 5808058, 5917644, 6390528, 7013504, 7102848, 7189344, 7890192, 7990704, 8712087, 9585792, 10520256, 10654272, 11616116, 11835288, 14027008, 14205696, 14378688, 15780384, 15981408, 17424174, 19171584, 21040512, 21308544, 23232232, 23670576, 26136261, 28757376, 31560768, 31962816, 34848348, 42081024, 42617088, 46464464, 47341152, 52272522, 57514752, 63121536, 63925632, 69696696, 78408783, 92928928, 94682304, 104545044, 126243072, 127851264, 139393392, 156817566, 185857856, 189364608, 209090088, 278786784, 313635132, 371715712, 378729216, 418180176, 557573568, 627270264, 743431424, 836360352, 1115147136, 1254540528, 1672720704, 2230294272, 2509081056, 3345441408, 5018162112, 6690882816, 10036324224, 20072648448]

約数ペア:

[(1, 20072648448), (2, 10036324224), (3, 6690882816), (4, 5018162112), (6, 3345441408), (8, 2509081056), (9, 2230294272), (12, 1672720704), (16, 1254540528), (18, 1115147136), (24, 836360352), (27, 743431424), (32, 627270264), (36, 557573568), (48, 418180176), (53, 378729216), (54, 371715712), (64, 313635132), (72, 278786784), (96, 209090088), (106, 189364608), (108, 185857856), (128, 156817566), (144, 139393392), (157, 127851264), (159, 126243072), (192, 104545044), (212, 94682304), (216, 92928928), (256, 78408783), (288, 69696696), (314, 63925632), (318, 63121536), (349, 57514752), (384, 52272522), (424, 47341152), (432, 46464464), (471, 42617088), (477, 42081024), (576, 34848348), (628, 31962816), (636, 31560768), (698, 28757376), (768, 26136261), (848, 23670576), (864, 23232232), (942, 21308544), (954, 21040512), (1047, 19171584), (1152, 17424174), (1256, 15981408), (1272, 15780384), (1396, 14378688), (1413, 14205696), (1431, 14027008), (1696, 11835288), (1728, 11616116), (1884, 10654272), (1908, 10520256), (2094, 9585792), (2304, 8712087), (2512, 7990704), (2544, 7890192), (2792, 7189344), (2826, 7102848), (2862, 7013504), (3141, 6390528), (3392, 5917644), (3456, 5808058), (3768, 5327136), (3816, 5260128), (4188, 4792896), (4239, 4735232), (5024, 3995352), (5088, 3945096), (5584, 3594672), (5652, 3551424), (5724, 3506752), (6282, 3195264), (6784, 2958822), (6912, 2904029), (7536, 2663568), (7632, 2630064), (8321, 2412288), (8376, 2396448), (8478, 2367616), (9423, 2130176), (10048, 1997676), (10176, 1972548), (11168, 1797336), (11304, 1775712), (11448, 1753376), (12564, 1597632), (13568, 1479411), (15072, 1331784), (15264, 1315032), (16642, 1206144), (16752, 1198224), (16956, 1183808), (18497, 1085184), (18846, 1065088), (20096, 998838), (20352, 986274), (22336, 898668), (22608, 887856), (22896, 876688), (24963, 804096), (25128, 798816), (30144, 665892), (30528, 657516), (33284, 603072), (33504, 599112), (33912, 591904), (36994, 542592), (37692, 532544), (40192, 499419), (40704, 493137), (44672, 449334), (45216, 443928), (45792, 438344), (49926, 402048), (50256, 399408), (54793, 366336), (55491, 361728), (60288, 332946), (61056, 328758), (66568, 301536), (67008, 299556), (67824, 295952), (73988, 271296), (74889, 268032), (75384, 266272), (89344, 224667), (90432, 221964), (91584, 219172), (99852, 201024), (100512, 199704), (109586, 183168), (110982, 180864), (120576, 166473), (122112, 164379), (133136, 150768), (134016, 149778), (135648, 147976)]