15706727136

素因数分解:

$2^5\times 3^2\times {\mathrm{157}}^1\times {\mathrm{563}}^1\times {\mathrm{617}}^1$

素因数の和:1353

約数の個数: 144

約数和(自身を含む): 45103325904

約数和(自身を除く): 29396598768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 157, 288, 314, 471, 563, 617, 628, 942, 1126, 1234, 1256, 1413, 1689, 1851, 1884, 2252, 2468, 2512, 2826, 3378, 3702, 3768, 4504, 4936, 5024, 5067, 5553, 5652, 6756, 7404, 7536, 9008, 9872, 10134, 11106, 11304, 13512, 14808, 15072, 18016, 19744, 20268, 22212, 22608, 27024, 29616, 40536, 44424, 45216, 54048, 59232, 81072, 88391, 88848, 96869, 162144, 176782, 177696, 193738, 265173, 290607, 347371, 353564, 387476, 530346, 581214, 694742, 707128, 774952, 795519, 871821, 1042113, 1060692, 1162428, 1389484, 1414256, 1549904, 1591038, 1743642, 2084226, 2121384, 2324856, 2778968, 2828512, 3099808, 3126339, 3182076, 3487284, 4168452, 4242768, 4649712, 5557936, 6252678, 6364152, 6974568, 8336904, 8485536, 9299424, 11115872, 12505356, 12728304, 13949136, 16673808, 25010712, 25456608, 27898272, 33347616, 50021424, 54537247, 100042848, 109074494, 163611741, 218148988, 327223482, 436297976, 490835223, 654446964, 872595952, 981670446, 1308893928, 1745191904, 1963340892, 2617787856, 3926681784, 5235575712, 7853363568, 15706727136]

約数ペア:

[(1, 15706727136), (2, 7853363568), (3, 5235575712), (4, 3926681784), (6, 2617787856), (8, 1963340892), (9, 1745191904), (12, 1308893928), (16, 981670446), (18, 872595952), (24, 654446964), (32, 490835223), (36, 436297976), (48, 327223482), (72, 218148988), (96, 163611741), (144, 109074494), (157, 100042848), (288, 54537247), (314, 50021424), (471, 33347616), (563, 27898272), (617, 25456608), (628, 25010712), (942, 16673808), (1126, 13949136), (1234, 12728304), (1256, 12505356), (1413, 11115872), (1689, 9299424), (1851, 8485536), (1884, 8336904), (2252, 6974568), (2468, 6364152), (2512, 6252678), (2826, 5557936), (3378, 4649712), (3702, 4242768), (3768, 4168452), (4504, 3487284), (4936, 3182076), (5024, 3126339), (5067, 3099808), (5553, 2828512), (5652, 2778968), (6756, 2324856), (7404, 2121384), (7536, 2084226), (9008, 1743642), (9872, 1591038), (10134, 1549904), (11106, 1414256), (11304, 1389484), (13512, 1162428), (14808, 1060692), (15072, 1042113), (18016, 871821), (19744, 795519), (20268, 774952), (22212, 707128), (22608, 694742), (27024, 581214), (29616, 530346), (40536, 387476), (44424, 353564), (45216, 347371), (54048, 290607), (59232, 265173), (81072, 193738), (88391, 177696), (88848, 176782), (96869, 162144)]