40155104184

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{398459}}^1$

素因数の和:398517

約数の個数: 128

約数和(自身を含む): 120494304000

約数和(自身を除く): 80339199816

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 19, 24, 26, 34, 38, 39, 51, 52, 57, 68, 76, 78, 102, 104, 114, 136, 152, 156, 204, 221, 228, 247, 312, 323, 408, 442, 456, 494, 646, 663, 741, 884, 969, 988, 1292, 1326, 1482, 1768, 1938, 1976, 2584, 2652, 2964, 3876, 4199, 5304, 5928, 7752, 8398, 12597, 16796, 25194, 33592, 50388, 100776, 398459, 796918, 1195377, 1593836, 2390754, 3187672, 4781508, 5179967, 6773803, 7570721, 9563016, 10359934, 13547606, 15141442, 15539901, 20321409, 20719868, 22712163, 27095212, 30282884, 31079802, 40642818, 41439736, 45424326, 54190424, 60565768, 62159604, 81285636, 88059439, 90848652, 98419373, 124319208, 128702257, 162571272, 176118878, 181697304, 196838746, 257404514, 264178317, 295258119, 352237756, 386106771, 393677492, 514809028, 528356634, 590516238, 704475512, 772213542, 787354984, 1029618056, 1056713268, 1181032476, 1544427084, 1673129341, 2113426536, 2362064952, 3088854168, 3346258682, 5019388023, 6692517364, 10038776046, 13385034728, 20077552092, 40155104184]

約数ペア:

[(1, 40155104184), (2, 20077552092), (3, 13385034728), (4, 10038776046), (6, 6692517364), (8, 5019388023), (12, 3346258682), (13, 3088854168), (17, 2362064952), (19, 2113426536), (24, 1673129341), (26, 1544427084), (34, 1181032476), (38, 1056713268), (39, 1029618056), (51, 787354984), (52, 772213542), (57, 704475512), (68, 590516238), (76, 528356634), (78, 514809028), (102, 393677492), (104, 386106771), (114, 352237756), (136, 295258119), (152, 264178317), (156, 257404514), (204, 196838746), (221, 181697304), (228, 176118878), (247, 162571272), (312, 128702257), (323, 124319208), (408, 98419373), (442, 90848652), (456, 88059439), (494, 81285636), (646, 62159604), (663, 60565768), (741, 54190424), (884, 45424326), (969, 41439736), (988, 40642818), (1292, 31079802), (1326, 30282884), (1482, 27095212), (1768, 22712163), (1938, 20719868), (1976, 20321409), (2584, 15539901), (2652, 15141442), (2964, 13547606), (3876, 10359934), (4199, 9563016), (5304, 7570721), (5928, 6773803), (7752, 5179967), (8398, 4781508), (12597, 3187672), (16796, 2390754), (25194, 1593836), (33592, 1195377), (50388, 796918), (100776, 398459)]