2045481984

素因数分解:

$2^{10}\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1$

素因数の和:323

約数の個数: 440

約数和(自身を含む): 7545536768

約数和(自身を除く): 5500054784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 64, 72, 78, 81, 84, 91, 96, 104, 108, 112, 117, 126, 128, 144, 156, 162, 168, 182, 189, 192, 208, 216, 224, 234, 252, 256, 271, 273, 288, 312, 324, 336, 351, 364, 378, 384, 416, 432, 448, 468, 504, 512, 542, 546, 567, 576, 624, 648, 672, 702, 728, 756, 768, 813, 819, 832, 864, 896, 936, 1008, 1024, 1053, 1084, 1092, 1134, 1152, 1248, 1296, 1344, 1404, 1456, 1512, 1536, 1626, 1638, 1664, 1728, 1792, 1872, 1897, 2016, 2106, 2168, 2184, 2268, 2304, 2439, 2457, 2496, 2592, 2688, 2808, 2912, 3024, 3072, 3252, 3276, 3328, 3456, 3523, 3584, 3744, 3794, 4032, 4212, 4336, 4368, 4536, 4608, 4878, 4914, 4992, 5184, 5376, 5616, 5691, 5824, 6048, 6504, 6552, 6656, 6912, 7046, 7168, 7317, 7371, 7488, 7588, 8064, 8424, 8672, 8736, 9072, 9216, 9756, 9828, 9984, 10368, 10569, 10752, 11232, 11382, 11648, 12096, 13008, 13104, 13312, 13824, 14092, 14634, 14742, 14976, 15176, 16128, 16848, 17073, 17344, 17472, 18144, 19512, 19656, 19968, 20736, 21138, 21504, 21951, 22464, 22764, 23296, 24192, 24661, 26016, 26208, 27648, 28184, 29268, 29484, 29952, 30352, 31707, 32256, 33696, 34146, 34688, 34944, 36288, 39024, 39312, 39936, 41472, 42276, 43902, 44928, 45528, 46592, 48384, 49322, 51219, 52032, 52416, 56368, 58536, 58968, 59904, 60704, 63414, 64512, 67392, 68292, 69376, 69888, 72576, 73983, 78048, 78624, 82944, 84552, 87804, 89856, 91056, 93184, 95121, 96768, 98644, 102438, 104064, 104832, 112736, 117072, 117936, 119808, 121408, 126828, 134784, 136584, 138752, 139776, 145152, 147966, 153657, 156096, 157248, 169104, 175608, 179712, 182112, 190242, 193536, 197288, 204876, 208128, 209664, 221949, 225472, 234144, 235872, 242816, 253656, 269568, 273168, 277504, 279552, 285363, 290304, 295932, 307314, 312192, 314496, 338208, 351216, 359424, 364224, 380484, 394576, 409752, 416256, 419328, 443898, 450944, 468288, 471744, 485632, 507312, 539136, 546336, 570726, 580608, 591864, 614628, 624384, 628992, 665847, 676416, 702432, 728448, 760968, 789152, 819504, 832512, 838656, 887796, 901888, 936576, 943488, 971264, 1014624, 1078272, 1092672, 1141452, 1183728, 1229256, 1248768, 1257984, 1331694, 1352832, 1404864, 1456896, 1521936, 1578304, 1639008, 1775592, 1803776, 1873152, 1886976, 1942528, 1997541, 2029248, 2185344, 2282904, 2367456, 2458512, 2497536, 2515968, 2663388, 2705664, 2809728, 2913792, 3043872, 3156608, 3278016, 3551184, 3607552, 3746304, 3773952, 3995082, 4058496, 4370688, 4565808, 4734912, 4917024, 5326776, 5411328, 5619456, 5827584, 6087744, 6313216, 6556032, 7102368, 7492608, 7547904, 7990164, 8116992, 8741376, 9131616, 9469824, 9834048, 10653552, 10822656, 11238912, 12175488, 12626432, 13112064, 14204736, 15980328, 16233984, 17482752, 18263232, 18939648, 19668096, 21307104, 22477824, 24350976, 25252864, 26224128, 28409472, 31960656, 32467968, 36526464, 37879296, 39336192, 42614208, 48701952, 52448256, 56818944, 63921312, 73052928, 75758592, 78672384, 85228416, 97403904, 113637888, 127842624, 146105856, 157344768, 170456832, 227275776, 255685248, 292211712, 340913664, 511370496, 681827328, 1022740992, 2045481984]

約数ペア:

[(1, 2045481984), (2, 1022740992), (3, 681827328), (4, 511370496), (6, 340913664), (7, 292211712), (8, 255685248), (9, 227275776), (12, 170456832), (13, 157344768), (14, 146105856), (16, 127842624), (18, 113637888), (21, 97403904), (24, 85228416), (26, 78672384), (27, 75758592), (28, 73052928), (32, 63921312), (36, 56818944), (39, 52448256), (42, 48701952), (48, 42614208), (52, 39336192), (54, 37879296), (56, 36526464), (63, 32467968), (64, 31960656), (72, 28409472), (78, 26224128), (81, 25252864), (84, 24350976), (91, 22477824), (96, 21307104), (104, 19668096), (108, 18939648), (112, 18263232), (117, 17482752), (126, 16233984), (128, 15980328), (144, 14204736), (156, 13112064), (162, 12626432), (168, 12175488), (182, 11238912), (189, 10822656), (192, 10653552), (208, 9834048), (216, 9469824), (224, 9131616), (234, 8741376), (252, 8116992), (256, 7990164), (271, 7547904), (273, 7492608), (288, 7102368), (312, 6556032), (324, 6313216), (336, 6087744), (351, 5827584), (364, 5619456), (378, 5411328), (384, 5326776), (416, 4917024), (432, 4734912), (448, 4565808), (468, 4370688), (504, 4058496), (512, 3995082), (542, 3773952), (546, 3746304), (567, 3607552), (576, 3551184), (624, 3278016), (648, 3156608), (672, 3043872), (702, 2913792), (728, 2809728), (756, 2705664), (768, 2663388), (813, 2515968), (819, 2497536), (832, 2458512), (864, 2367456), (896, 2282904), (936, 2185344), (1008, 2029248), (1024, 1997541), (1053, 1942528), (1084, 1886976), (1092, 1873152), (1134, 1803776), (1152, 1775592), (1248, 1639008), (1296, 1578304), (1344, 1521936), (1404, 1456896), (1456, 1404864), (1512, 1352832), (1536, 1331694), (1626, 1257984), (1638, 1248768), (1664, 1229256), (1728, 1183728), (1792, 1141452), (1872, 1092672), (1897, 1078272), (2016, 1014624), (2106, 971264), (2168, 943488), (2184, 936576), (2268, 901888), (2304, 887796), (2439, 838656), (2457, 832512), (2496, 819504), (2592, 789152), (2688, 760968), (2808, 728448), (2912, 702432), (3024, 676416), (3072, 665847), (3252, 628992), (3276, 624384), (3328, 614628), (3456, 591864), (3523, 580608), (3584, 570726), (3744, 546336), (3794, 539136), (4032, 507312), (4212, 485632), (4336, 471744), (4368, 468288), (4536, 450944), (4608, 443898), (4878, 419328), (4914, 416256), (4992, 409752), (5184, 394576), (5376, 380484), (5616, 364224), (5691, 359424), (5824, 351216), (6048, 338208), (6504, 314496), (6552, 312192), (6656, 307314), (6912, 295932), (7046, 290304), (7168, 285363), (7317, 279552), (7371, 277504), (7488, 273168), (7588, 269568), (8064, 253656), (8424, 242816), (8672, 235872), (8736, 234144), (9072, 225472), (9216, 221949), (9756, 209664), (9828, 208128), (9984, 204876), (10368, 197288), (10569, 193536), (10752, 190242), (11232, 182112), (11382, 179712), (11648, 175608), (12096, 169104), (13008, 157248), (13104, 156096), (13312, 153657), (13824, 147966), (14092, 145152), (14634, 139776), (14742, 138752), (14976, 136584), (15176, 134784), (16128, 126828), (16848, 121408), (17073, 119808), (17344, 117936), (17472, 117072), (18144, 112736), (19512, 104832), (19656, 104064), (19968, 102438), (20736, 98644), (21138, 96768), (21504, 95121), (21951, 93184), (22464, 91056), (22764, 89856), (23296, 87804), (24192, 84552), (24661, 82944), (26016, 78624), (26208, 78048), (27648, 73983), (28184, 72576), (29268, 69888), (29484, 69376), (29952, 68292), (30352, 67392), (31707, 64512), (32256, 63414), (33696, 60704), (34146, 59904), (34688, 58968), (34944, 58536), (36288, 56368), (39024, 52416), (39312, 52032), (39936, 51219), (41472, 49322), (42276, 48384), (43902, 46592), (44928, 45528)]