25697368620

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1854067}}^1$

素因数の和:1854100

約数の個数: 144

約数和(自身を含む): 97182828288

約数和(自身を除く): 71485459668

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 110, 126, 132, 140, 154, 165, 180, 198, 210, 220, 231, 252, 308, 315, 330, 385, 396, 420, 462, 495, 630, 660, 693, 770, 924, 990, 1155, 1260, 1386, 1540, 1980, 2310, 2772, 3465, 4620, 6930, 13860, 1854067, 3708134, 5562201, 7416268, 9270335, 11124402, 12978469, 16686603, 18540670, 20394737, 22248804, 25956938, 27811005, 33373206, 37081340, 38935407, 40789474, 51913876, 55622010, 61184211, 64892345, 66746412, 77870814, 81578948, 83433015, 101973685, 111244020, 116806221, 122368422, 129784690, 142763159, 155741628, 166866030, 183552633, 194677035, 203947370, 233612442, 244736844, 259569380, 285526318, 305921055, 333732060, 367105266, 389354070, 407894740, 428289477, 467224884, 571052636, 584031105, 611842110, 713815795, 734210532, 778708140, 856578954, 917763165, 1168062210, 1223684220, 1284868431, 1427631590, 1713157908, 1835526330, 2141447385, 2336124420, 2569736862, 2855263180, 3671052660, 4282894770, 5139473724, 6424342155, 8565789540, 12848684310, 25697368620]

約数ペア:

[(1, 25697368620), (2, 12848684310), (3, 8565789540), (4, 6424342155), (5, 5139473724), (6, 4282894770), (7, 3671052660), (9, 2855263180), (10, 2569736862), (11, 2336124420), (12, 2141447385), (14, 1835526330), (15, 1713157908), (18, 1427631590), (20, 1284868431), (21, 1223684220), (22, 1168062210), (28, 917763165), (30, 856578954), (33, 778708140), (35, 734210532), (36, 713815795), (42, 611842110), (44, 584031105), (45, 571052636), (55, 467224884), (60, 428289477), (63, 407894740), (66, 389354070), (70, 367105266), (77, 333732060), (84, 305921055), (90, 285526318), (99, 259569380), (105, 244736844), (110, 233612442), (126, 203947370), (132, 194677035), (140, 183552633), (154, 166866030), (165, 155741628), (180, 142763159), (198, 129784690), (210, 122368422), (220, 116806221), (231, 111244020), (252, 101973685), (308, 83433015), (315, 81578948), (330, 77870814), (385, 66746412), (396, 64892345), (420, 61184211), (462, 55622010), (495, 51913876), (630, 40789474), (660, 38935407), (693, 37081340), (770, 33373206), (924, 27811005), (990, 25956938), (1155, 22248804), (1260, 20394737), (1386, 18540670), (1540, 16686603), (1980, 12978469), (2310, 11124402), (2772, 9270335), (3465, 7416268), (4620, 5562201), (6930, 3708134), (13860, 1854067)]