2009192832

素因数分解:

$2^7\times 3^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{443}}^1$

素因数の和:621

約数の個数: 192

約数和(自身を含む): 6028738560

約数和(自身を除く): 4019545728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 127, 128, 144, 186, 192, 248, 254, 279, 288, 372, 381, 384, 443, 496, 508, 558, 576, 744, 762, 886, 992, 1016, 1116, 1143, 1152, 1329, 1488, 1524, 1772, 1984, 2032, 2232, 2286, 2658, 2976, 3048, 3544, 3937, 3968, 3987, 4064, 4464, 4572, 5316, 5952, 6096, 7088, 7874, 7974, 8128, 8928, 9144, 10632, 11811, 11904, 12192, 13733, 14176, 15748, 15948, 16256, 17856, 18288, 21264, 23622, 24384, 27466, 28352, 31496, 31896, 35433, 35712, 36576, 41199, 42528, 47244, 48768, 54932, 56261, 56704, 62992, 63792, 70866, 73152, 82398, 85056, 94488, 109864, 112522, 123597, 125984, 127584, 141732, 146304, 164796, 168783, 170112, 188976, 219728, 225044, 247194, 251968, 255168, 283464, 329592, 337566, 377952, 439456, 450088, 494388, 503936, 506349, 510336, 566928, 659184, 675132, 755904, 878912, 900176, 988776, 1012698, 1133856, 1318368, 1350264, 1511808, 1744091, 1757824, 1800352, 1977552, 2025396, 2267712, 2636736, 2700528, 3488182, 3600704, 3955104, 4050792, 4535424, 5232273, 5273472, 5401056, 6976364, 7201408, 7910208, 8101584, 10464546, 10802112, 13952728, 15696819, 15820416, 16203168, 20929092, 21604224, 27905456, 31393638, 32406336, 41858184, 55810912, 62787276, 64812672, 83716368, 111621824, 125574552, 167432736, 223243648, 251149104, 334865472, 502298208, 669730944, 1004596416, 2009192832]

約数ペア:

[(1, 2009192832), (2, 1004596416), (3, 669730944), (4, 502298208), (6, 334865472), (8, 251149104), (9, 223243648), (12, 167432736), (16, 125574552), (18, 111621824), (24, 83716368), (31, 64812672), (32, 62787276), (36, 55810912), (48, 41858184), (62, 32406336), (64, 31393638), (72, 27905456), (93, 21604224), (96, 20929092), (124, 16203168), (127, 15820416), (128, 15696819), (144, 13952728), (186, 10802112), (192, 10464546), (248, 8101584), (254, 7910208), (279, 7201408), (288, 6976364), (372, 5401056), (381, 5273472), (384, 5232273), (443, 4535424), (496, 4050792), (508, 3955104), (558, 3600704), (576, 3488182), (744, 2700528), (762, 2636736), (886, 2267712), (992, 2025396), (1016, 1977552), (1116, 1800352), (1143, 1757824), (1152, 1744091), (1329, 1511808), (1488, 1350264), (1524, 1318368), (1772, 1133856), (1984, 1012698), (2032, 988776), (2232, 900176), (2286, 878912), (2658, 755904), (2976, 675132), (3048, 659184), (3544, 566928), (3937, 510336), (3968, 506349), (3987, 503936), (4064, 494388), (4464, 450088), (4572, 439456), (5316, 377952), (5952, 337566), (6096, 329592), (7088, 283464), (7874, 255168), (7974, 251968), (8128, 247194), (8928, 225044), (9144, 219728), (10632, 188976), (11811, 170112), (11904, 168783), (12192, 164796), (13733, 146304), (14176, 141732), (15748, 127584), (15948, 125984), (16256, 123597), (17856, 112522), (18288, 109864), (21264, 94488), (23622, 85056), (24384, 82398), (27466, 73152), (28352, 70866), (31496, 63792), (31896, 62992), (35433, 56704), (35712, 56261), (36576, 54932), (41199, 48768), (42528, 47244)]