68152498540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{811}}^1\times {\mathrm{16223}}^1$

素因数の和:17087

約数の個数: 96

約数和(自身を含む): 168204201984

約数和(自身を除く): 100051703444

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 70, 74, 140, 148, 185, 259, 370, 518, 740, 811, 1036, 1295, 1622, 2590, 3244, 4055, 5180, 5677, 8110, 11354, 16220, 16223, 22708, 28385, 30007, 32446, 56770, 60014, 64892, 81115, 113540, 113561, 120028, 150035, 162230, 210049, 227122, 300070, 324460, 420098, 454244, 567805, 600140, 600251, 840196, 1050245, 1135610, 1200502, 2100490, 2271220, 2401004, 3001255, 4200980, 4201757, 6002510, 8403514, 12005020, 13156853, 16807028, 21008785, 26313706, 42017570, 52627412, 65784265, 84035140, 92097971, 131568530, 184195942, 263137060, 368391884, 460489855, 486803561, 920979710, 973607122, 1841959420, 1947214244, 2434017805, 3407624927, 4868035610, 6815249854, 9736071220, 13630499708, 17038124635, 34076249270, 68152498540]

約数ペア:

[(1, 68152498540), (2, 34076249270), (4, 17038124635), (5, 13630499708), (7, 9736071220), (10, 6815249854), (14, 4868035610), (20, 3407624927), (28, 2434017805), (35, 1947214244), (37, 1841959420), (70, 973607122), (74, 920979710), (140, 486803561), (148, 460489855), (185, 368391884), (259, 263137060), (370, 184195942), (518, 131568530), (740, 92097971), (811, 84035140), (1036, 65784265), (1295, 52627412), (1622, 42017570), (2590, 26313706), (3244, 21008785), (4055, 16807028), (5180, 13156853), (5677, 12005020), (8110, 8403514), (11354, 6002510), (16220, 4201757), (16223, 4200980), (22708, 3001255), (28385, 2401004), (30007, 2271220), (32446, 2100490), (56770, 1200502), (60014, 1135610), (64892, 1050245), (81115, 840196), (113540, 600251), (113561, 600140), (120028, 567805), (150035, 454244), (162230, 420098), (210049, 324460), (227122, 300070)]