2048932368

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{331}}^1$

素因数の和:467

約数の個数: 320

約数和(自身を含む): 7113830400

約数和(自身を除く): 5064898032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 36, 42, 46, 48, 54, 56, 63, 69, 72, 84, 89, 92, 108, 112, 126, 138, 144, 161, 168, 178, 184, 189, 207, 216, 252, 267, 276, 322, 331, 336, 356, 368, 378, 414, 432, 483, 504, 534, 552, 621, 623, 644, 662, 712, 756, 801, 828, 966, 993, 1008, 1068, 1104, 1242, 1246, 1288, 1324, 1424, 1449, 1512, 1602, 1656, 1869, 1932, 1986, 2047, 2136, 2317, 2403, 2484, 2492, 2576, 2648, 2898, 2979, 3024, 3204, 3312, 3738, 3864, 3972, 4094, 4272, 4347, 4634, 4806, 4968, 4984, 5296, 5607, 5796, 5958, 6141, 6408, 6951, 7476, 7613, 7728, 7944, 8188, 8694, 8937, 9268, 9612, 9936, 9968, 11214, 11592, 11916, 12282, 12816, 13902, 14329, 14952, 15226, 15888, 16376, 16821, 17388, 17874, 18423, 18536, 19224, 20853, 22428, 22839, 23184, 23832, 24564, 27804, 28658, 29459, 29904, 30452, 32752, 33642, 34776, 35748, 36846, 37072, 38448, 41706, 42987, 44856, 45678, 47664, 49128, 53291, 55269, 55608, 57316, 58918, 60904, 62559, 67284, 68517, 69552, 71496, 73692, 83412, 85974, 88377, 89712, 91356, 98256, 106582, 110538, 111216, 114632, 117836, 121808, 125118, 128961, 134568, 137034, 142992, 147384, 159873, 166824, 171948, 176754, 182712, 205551, 206213, 213164, 221076, 229264, 235672, 250236, 257922, 265131, 269136, 274068, 294768, 319746, 333648, 343896, 353508, 365424, 386883, 411102, 412426, 426328, 442152, 471344, 479619, 500472, 515844, 530262, 548136, 618639, 639492, 677557, 687792, 707016, 773766, 795393, 822204, 824852, 852656, 884304, 959238, 1000944, 1031688, 1060524, 1096272, 1237278, 1278984, 1355114, 1414032, 1438857, 1547532, 1590786, 1644408, 1649704, 1855917, 1918476, 2032671, 2063376, 2121048, 2474556, 2557968, 2710228, 2877714, 3095064, 3181572, 3288816, 3299408, 3711834, 3836952, 4065342, 4242096, 4742899, 4949112, 5420456, 5567751, 5755428, 6098013, 6190128, 6363144, 7423668, 7673904, 8130684, 9485798, 9898224, 10840912, 11135502, 11510856, 12196026, 12726288, 14228697, 14847336, 16261368, 18294039, 18971596, 22271004, 23021712, 24392052, 28457394, 29694672, 32522736, 36588078, 37943192, 42686091, 44542008, 48784104, 56914788, 73176156, 75886384, 85372182, 89084016, 97568208, 113829576, 128058273, 146352312, 170744364, 227659152, 256116546, 292704624, 341488728, 512233092, 682977456, 1024466184, 2048932368]

約数ペア:

[(1, 2048932368), (2, 1024466184), (3, 682977456), (4, 512233092), (6, 341488728), (7, 292704624), (8, 256116546), (9, 227659152), (12, 170744364), (14, 146352312), (16, 128058273), (18, 113829576), (21, 97568208), (23, 89084016), (24, 85372182), (27, 75886384), (28, 73176156), (36, 56914788), (42, 48784104), (46, 44542008), (48, 42686091), (54, 37943192), (56, 36588078), (63, 32522736), (69, 29694672), (72, 28457394), (84, 24392052), (89, 23021712), (92, 22271004), (108, 18971596), (112, 18294039), (126, 16261368), (138, 14847336), (144, 14228697), (161, 12726288), (168, 12196026), (178, 11510856), (184, 11135502), (189, 10840912), (207, 9898224), (216, 9485798), (252, 8130684), (267, 7673904), (276, 7423668), (322, 6363144), (331, 6190128), (336, 6098013), (356, 5755428), (368, 5567751), (378, 5420456), (414, 4949112), (432, 4742899), (483, 4242096), (504, 4065342), (534, 3836952), (552, 3711834), (621, 3299408), (623, 3288816), (644, 3181572), (662, 3095064), (712, 2877714), (756, 2710228), (801, 2557968), (828, 2474556), (966, 2121048), (993, 2063376), (1008, 2032671), (1068, 1918476), (1104, 1855917), (1242, 1649704), (1246, 1644408), (1288, 1590786), (1324, 1547532), (1424, 1438857), (1449, 1414032), (1512, 1355114), (1602, 1278984), (1656, 1237278), (1869, 1096272), (1932, 1060524), (1986, 1031688), (2047, 1000944), (2136, 959238), (2317, 884304), (2403, 852656), (2484, 824852), (2492, 822204), (2576, 795393), (2648, 773766), (2898, 707016), (2979, 687792), (3024, 677557), (3204, 639492), (3312, 618639), (3738, 548136), (3864, 530262), (3972, 515844), (4094, 500472), (4272, 479619), (4347, 471344), (4634, 442152), (4806, 426328), (4968, 412426), (4984, 411102), (5296, 386883), (5607, 365424), (5796, 353508), (5958, 343896), (6141, 333648), (6408, 319746), (6951, 294768), (7476, 274068), (7613, 269136), (7728, 265131), (7944, 257922), (8188, 250236), (8694, 235672), (8937, 229264), (9268, 221076), (9612, 213164), (9936, 206213), (9968, 205551), (11214, 182712), (11592, 176754), (11916, 171948), (12282, 166824), (12816, 159873), (13902, 147384), (14329, 142992), (14952, 137034), (15226, 134568), (15888, 128961), (16376, 125118), (16821, 121808), (17388, 117836), (17874, 114632), (18423, 111216), (18536, 110538), (19224, 106582), (20853, 98256), (22428, 91356), (22839, 89712), (23184, 88377), (23832, 85974), (24564, 83412), (27804, 73692), (28658, 71496), (29459, 69552), (29904, 68517), (30452, 67284), (32752, 62559), (33642, 60904), (34776, 58918), (35748, 57316), (36846, 55608), (37072, 55269), (38448, 53291), (41706, 49128), (42987, 47664), (44856, 45678)]