71097950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{313}}^1$

素因数の和:402

約数の個数: 96

約数和(自身を含む): 168203520

約数和(自身を除く): 97105570

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 55, 59, 70, 77, 110, 118, 154, 175, 275, 295, 313, 350, 385, 413, 550, 590, 626, 649, 770, 826, 1298, 1475, 1565, 1925, 2065, 2191, 2950, 3130, 3245, 3443, 3850, 4130, 4382, 4543, 6490, 6886, 7825, 9086, 10325, 10955, 15650, 16225, 17215, 18467, 20650, 21910, 22715, 24101, 32450, 34430, 36934, 45430, 48202, 54775, 86075, 92335, 109550, 113575, 120505, 129269, 172150, 184670, 203137, 227150, 241010, 258538, 406274, 461675, 602525, 646345, 923350, 1015685, 1205050, 1292690, 1421959, 2031370, 2843918, 3231725, 5078425, 6463450, 7109795, 10156850, 14219590, 35548975, 71097950]

約数ペア:

[(1, 71097950), (2, 35548975), (5, 14219590), (7, 10156850), (10, 7109795), (11, 6463450), (14, 5078425), (22, 3231725), (25, 2843918), (35, 2031370), (50, 1421959), (55, 1292690), (59, 1205050), (70, 1015685), (77, 923350), (110, 646345), (118, 602525), (154, 461675), (175, 406274), (275, 258538), (295, 241010), (313, 227150), (350, 203137), (385, 184670), (413, 172150), (550, 129269), (590, 120505), (626, 113575), (649, 109550), (770, 92335), (826, 86075), (1298, 54775), (1475, 48202), (1565, 45430), (1925, 36934), (2065, 34430), (2191, 32450), (2950, 24101), (3130, 22715), (3245, 21910), (3443, 20650), (3850, 18467), (4130, 17215), (4382, 16225), (4543, 15650), (6490, 10955), (6886, 10325), (7825, 9086)]