15703287912

素因数分解:

$2^3\times 3^5\times {\mathrm{13}}^1\times {\mathrm{621371}}^1$

素因数の和:621405

約数の個数: 96

約数和(自身を含む): 47497675680

約数和(自身を除く): 31794387768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 243, 312, 324, 351, 468, 486, 648, 702, 936, 972, 1053, 1404, 1944, 2106, 2808, 3159, 4212, 6318, 8424, 12636, 25272, 621371, 1242742, 1864113, 2485484, 3728226, 4970968, 5592339, 7456452, 8077823, 11184678, 14912904, 16155646, 16777017, 22369356, 24233469, 32311292, 33554034, 44738712, 48466938, 50331051, 64622584, 67108068, 72700407, 96933876, 100662102, 134216136, 145400814, 150993153, 193867752, 201324204, 218101221, 290801628, 301986306, 402648408, 436202442, 581603256, 603972612, 654303663, 872404884, 1207945224, 1308607326, 1744809768, 1962910989, 2617214652, 3925821978, 5234429304, 7851643956, 15703287912]

約数ペア:

[(1, 15703287912), (2, 7851643956), (3, 5234429304), (4, 3925821978), (6, 2617214652), (8, 1962910989), (9, 1744809768), (12, 1308607326), (13, 1207945224), (18, 872404884), (24, 654303663), (26, 603972612), (27, 581603256), (36, 436202442), (39, 402648408), (52, 301986306), (54, 290801628), (72, 218101221), (78, 201324204), (81, 193867752), (104, 150993153), (108, 145400814), (117, 134216136), (156, 100662102), (162, 96933876), (216, 72700407), (234, 67108068), (243, 64622584), (312, 50331051), (324, 48466938), (351, 44738712), (468, 33554034), (486, 32311292), (648, 24233469), (702, 22369356), (936, 16777017), (972, 16155646), (1053, 14912904), (1404, 11184678), (1944, 8077823), (2106, 7456452), (2808, 5592339), (3159, 4970968), (4212, 3728226), (6318, 2485484), (8424, 1864113), (12636, 1242742), (25272, 621371)]