73253950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{359}}^1$

素因数の和:442

約数の個数: 96

約数和(自身を含む): 173560320

約数和(自身を除く): 100306370

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 53, 55, 70, 77, 106, 110, 154, 175, 265, 275, 350, 359, 371, 385, 530, 550, 583, 718, 742, 770, 1166, 1325, 1795, 1855, 1925, 2513, 2650, 2915, 3590, 3710, 3850, 3949, 4081, 5026, 5830, 7898, 8162, 8975, 9275, 12565, 14575, 17950, 18550, 19027, 19745, 20405, 25130, 27643, 29150, 38054, 39490, 40810, 55286, 62825, 95135, 98725, 102025, 125650, 133189, 138215, 190270, 197450, 204050, 209297, 266378, 276430, 418594, 475675, 665945, 691075, 951350, 1046485, 1331890, 1382150, 1465079, 2092970, 2930158, 3329725, 5232425, 6659450, 7325395, 10464850, 14650790, 36626975, 73253950]

約数ペア:

[(1, 73253950), (2, 36626975), (5, 14650790), (7, 10464850), (10, 7325395), (11, 6659450), (14, 5232425), (22, 3329725), (25, 2930158), (35, 2092970), (50, 1465079), (53, 1382150), (55, 1331890), (70, 1046485), (77, 951350), (106, 691075), (110, 665945), (154, 475675), (175, 418594), (265, 276430), (275, 266378), (350, 209297), (359, 204050), (371, 197450), (385, 190270), (530, 138215), (550, 133189), (583, 125650), (718, 102025), (742, 98725), (770, 95135), (1166, 62825), (1325, 55286), (1795, 40810), (1855, 39490), (1925, 38054), (2513, 29150), (2650, 27643), (2915, 25130), (3590, 20405), (3710, 19745), (3850, 19027), (3949, 18550), (4081, 17950), (5026, 14575), (5830, 12565), (7898, 9275), (8162, 8975)]