25918290048

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{3301}}^1$

素因数の和:3475

約数の個数: 256

約数和(自身を含む): 82772951040

約数和(自身を除く): 56854660992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 64, 69, 84, 92, 96, 112, 127, 128, 138, 161, 168, 184, 192, 224, 254, 276, 322, 336, 368, 381, 384, 448, 483, 508, 552, 644, 672, 736, 762, 889, 896, 966, 1016, 1104, 1288, 1344, 1472, 1524, 1778, 1932, 2032, 2208, 2576, 2667, 2688, 2921, 2944, 3048, 3301, 3556, 3864, 4064, 4416, 5152, 5334, 5842, 6096, 6602, 7112, 7728, 8128, 8763, 8832, 9903, 10304, 10668, 11684, 12192, 13204, 14224, 15456, 16256, 17526, 19806, 20447, 20608, 21336, 23107, 23368, 24384, 26408, 28448, 30912, 35052, 39612, 40894, 42672, 46214, 46736, 48768, 52816, 56896, 61341, 61824, 69321, 70104, 75923, 79224, 81788, 85344, 92428, 93472, 105632, 113792, 122682, 138642, 140208, 151846, 158448, 163576, 170688, 184856, 186944, 211264, 227769, 245364, 277284, 280416, 303692, 316896, 327152, 341376, 369712, 373888, 419227, 422528, 455538, 490728, 531461, 554568, 560832, 607384, 633792, 654304, 739424, 838454, 911076, 981456, 1062922, 1109136, 1121664, 1214768, 1257681, 1267584, 1308608, 1478848, 1594383, 1676908, 1822152, 1962912, 2125844, 2218272, 2429536, 2515362, 2617216, 2934589, 2957696, 3188766, 3353816, 3644304, 3925824, 4251688, 4436544, 4859072, 5030724, 5869178, 6377532, 6707632, 7288608, 7851648, 8503376, 8803767, 8873088, 9642221, 9718144, 10061448, 11738356, 12755064, 13415264, 14577216, 17006752, 17607534, 19284442, 20122896, 23476712, 25510128, 26830528, 28926663, 29154432, 34013504, 35215068, 38568884, 40245792, 46953424, 51020256, 53661056, 57853326, 67495547, 68027008, 70430136, 77137768, 80491584, 93906848, 102040512, 115706652, 134991094, 140860272, 154275536, 160983168, 187813696, 202486641, 204081024, 231413304, 269982188, 281720544, 308551072, 375627392, 404973282, 462826608, 539964376, 563441088, 617102144, 809946564, 925653216, 1079928752, 1126882176, 1234204288, 1619893128, 1851306432, 2159857504, 3239786256, 3702612864, 4319715008, 6479572512, 8639430016, 12959145024, 25918290048]

約数ペア:

[(1, 25918290048), (2, 12959145024), (3, 8639430016), (4, 6479572512), (6, 4319715008), (7, 3702612864), (8, 3239786256), (12, 2159857504), (14, 1851306432), (16, 1619893128), (21, 1234204288), (23, 1126882176), (24, 1079928752), (28, 925653216), (32, 809946564), (42, 617102144), (46, 563441088), (48, 539964376), (56, 462826608), (64, 404973282), (69, 375627392), (84, 308551072), (92, 281720544), (96, 269982188), (112, 231413304), (127, 204081024), (128, 202486641), (138, 187813696), (161, 160983168), (168, 154275536), (184, 140860272), (192, 134991094), (224, 115706652), (254, 102040512), (276, 93906848), (322, 80491584), (336, 77137768), (368, 70430136), (381, 68027008), (384, 67495547), (448, 57853326), (483, 53661056), (508, 51020256), (552, 46953424), (644, 40245792), (672, 38568884), (736, 35215068), (762, 34013504), (889, 29154432), (896, 28926663), (966, 26830528), (1016, 25510128), (1104, 23476712), (1288, 20122896), (1344, 19284442), (1472, 17607534), (1524, 17006752), (1778, 14577216), (1932, 13415264), (2032, 12755064), (2208, 11738356), (2576, 10061448), (2667, 9718144), (2688, 9642221), (2921, 8873088), (2944, 8803767), (3048, 8503376), (3301, 7851648), (3556, 7288608), (3864, 6707632), (4064, 6377532), (4416, 5869178), (5152, 5030724), (5334, 4859072), (5842, 4436544), (6096, 4251688), (6602, 3925824), (7112, 3644304), (7728, 3353816), (8128, 3188766), (8763, 2957696), (8832, 2934589), (9903, 2617216), (10304, 2515362), (10668, 2429536), (11684, 2218272), (12192, 2125844), (13204, 1962912), (14224, 1822152), (15456, 1676908), (16256, 1594383), (17526, 1478848), (19806, 1308608), (20447, 1267584), (20608, 1257681), (21336, 1214768), (23107, 1121664), (23368, 1109136), (24384, 1062922), (26408, 981456), (28448, 911076), (30912, 838454), (35052, 739424), (39612, 654304), (40894, 633792), (42672, 607384), (46214, 560832), (46736, 554568), (48768, 531461), (52816, 490728), (56896, 455538), (61341, 422528), (61824, 419227), (69321, 373888), (70104, 369712), (75923, 341376), (79224, 327152), (81788, 316896), (85344, 303692), (92428, 280416), (93472, 277284), (105632, 245364), (113792, 227769), (122682, 211264), (138642, 186944), (140208, 184856), (151846, 170688), (158448, 163576)]