2401746816

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{647}}^1\times {\mathrm{1381}}^1$

素因数の和:2052

約数の個数: 128

約数和(自身を含む): 7307573760

約数和(自身を除く): 4905826944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 647, 672, 896, 1294, 1344, 1381, 1941, 2588, 2688, 2762, 3882, 4143, 4529, 5176, 5524, 7764, 8286, 9058, 9667, 10352, 11048, 13587, 15528, 16572, 18116, 19334, 20704, 22096, 27174, 29001, 31056, 33144, 36232, 38668, 41408, 44192, 54348, 58002, 62112, 66288, 72464, 77336, 82816, 88384, 108696, 116004, 124224, 132576, 144928, 154672, 176768, 217392, 232008, 248448, 265152, 289856, 309344, 434784, 464016, 530304, 579712, 618688, 869568, 893507, 928032, 1237376, 1739136, 1787014, 1856064, 2680521, 3574028, 3712128, 5361042, 6254549, 7148056, 10722084, 12509098, 14296112, 18763647, 21444168, 25018196, 28592224, 37527294, 42888336, 50036392, 57184448, 75054588, 85776672, 100072784, 114368896, 150109176, 171553344, 200145568, 300218352, 343106688, 400291136, 600436704, 800582272, 1200873408, 2401746816]

約数ペア:

[(1, 2401746816), (2, 1200873408), (3, 800582272), (4, 600436704), (6, 400291136), (7, 343106688), (8, 300218352), (12, 200145568), (14, 171553344), (16, 150109176), (21, 114368896), (24, 100072784), (28, 85776672), (32, 75054588), (42, 57184448), (48, 50036392), (56, 42888336), (64, 37527294), (84, 28592224), (96, 25018196), (112, 21444168), (128, 18763647), (168, 14296112), (192, 12509098), (224, 10722084), (336, 7148056), (384, 6254549), (448, 5361042), (647, 3712128), (672, 3574028), (896, 2680521), (1294, 1856064), (1344, 1787014), (1381, 1739136), (1941, 1237376), (2588, 928032), (2688, 893507), (2762, 869568), (3882, 618688), (4143, 579712), (4529, 530304), (5176, 464016), (5524, 434784), (7764, 309344), (8286, 289856), (9058, 265152), (9667, 248448), (10352, 232008), (11048, 217392), (13587, 176768), (15528, 154672), (16572, 144928), (18116, 132576), (19334, 124224), (20704, 116004), (22096, 108696), (27174, 88384), (29001, 82816), (31056, 77336), (33144, 72464), (36232, 66288), (38668, 62112), (41408, 58002), (44192, 54348)]