235904970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{313}}^1$

素因数の和:464

約数の個数: 128

約数和(自身を含む): 673537536

約数和(自身を除く): 437632566

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 37, 42, 70, 74, 97, 105, 111, 185, 194, 210, 222, 259, 291, 313, 370, 485, 518, 555, 582, 626, 679, 777, 939, 970, 1110, 1295, 1358, 1455, 1554, 1565, 1878, 2037, 2191, 2590, 2910, 3130, 3395, 3589, 3885, 4074, 4382, 4695, 6573, 6790, 7178, 7770, 9390, 10185, 10767, 10955, 11581, 13146, 17945, 20370, 21534, 21910, 23162, 25123, 30361, 32865, 34743, 35890, 50246, 53835, 57905, 60722, 65730, 69486, 75369, 81067, 91083, 107670, 115810, 125615, 150738, 151805, 162134, 173715, 182166, 212527, 243201, 251230, 303610, 347430, 376845, 405335, 425054, 455415, 486402, 637581, 753690, 810670, 910830, 1062635, 1123357, 1216005, 1275162, 2125270, 2246714, 2432010, 3187905, 3370071, 5616785, 6375810, 6740142, 7863499, 11233570, 15726998, 16850355, 23590497, 33700710, 39317495, 47180994, 78634990, 117952485, 235904970]

約数ペア:

[(1, 235904970), (2, 117952485), (3, 78634990), (5, 47180994), (6, 39317495), (7, 33700710), (10, 23590497), (14, 16850355), (15, 15726998), (21, 11233570), (30, 7863499), (35, 6740142), (37, 6375810), (42, 5616785), (70, 3370071), (74, 3187905), (97, 2432010), (105, 2246714), (111, 2125270), (185, 1275162), (194, 1216005), (210, 1123357), (222, 1062635), (259, 910830), (291, 810670), (313, 753690), (370, 637581), (485, 486402), (518, 455415), (555, 425054), (582, 405335), (626, 376845), (679, 347430), (777, 303610), (939, 251230), (970, 243201), (1110, 212527), (1295, 182166), (1358, 173715), (1455, 162134), (1554, 151805), (1565, 150738), (1878, 125615), (2037, 115810), (2191, 107670), (2590, 91083), (2910, 81067), (3130, 75369), (3395, 69486), (3589, 65730), (3885, 60722), (4074, 57905), (4382, 53835), (4695, 50246), (6573, 35890), (6790, 34743), (7178, 32865), (7770, 30361), (9390, 25123), (10185, 23162), (10767, 21910), (10955, 21534), (11581, 20370), (13146, 17945)]