22019439750

素因数分解:

$2^1\times 3^1\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{381289}}^1$

素因数の和:381327

約数の個数: 128

約数和(自身を含む): 68522388480

約数和(自身を除く): 46502948730

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 25, 30, 33, 35, 42, 50, 55, 66, 70, 75, 77, 105, 110, 125, 150, 154, 165, 175, 210, 231, 250, 275, 330, 350, 375, 385, 462, 525, 550, 750, 770, 825, 875, 1050, 1155, 1375, 1650, 1750, 1925, 2310, 2625, 2750, 3850, 4125, 5250, 5775, 8250, 9625, 11550, 19250, 28875, 57750, 381289, 762578, 1143867, 1906445, 2287734, 2669023, 3812890, 4194179, 5338046, 5719335, 8007069, 8388358, 9532225, 11438670, 12582537, 13345115, 16014138, 19064450, 20970895, 25165074, 26690230, 28596675, 29359253, 40035345, 41941790, 47661125, 57193350, 58718506, 62912685, 66725575, 80070690, 88077759, 95322250, 104854475, 125825370, 133451150, 142983375, 146796265, 176155518, 200176725, 209708950, 285966750, 293592530, 314563425, 333627875, 400353450, 440388795, 524272375, 629126850, 667255750, 733981325, 880777590, 1000883625, 1048544750, 1467962650, 1572817125, 2001767250, 2201943975, 3145634250, 3669906625, 4403887950, 7339813250, 11009719875, 22019439750]

約数ペア:

[(1, 22019439750), (2, 11009719875), (3, 7339813250), (5, 4403887950), (6, 3669906625), (7, 3145634250), (10, 2201943975), (11, 2001767250), (14, 1572817125), (15, 1467962650), (21, 1048544750), (22, 1000883625), (25, 880777590), (30, 733981325), (33, 667255750), (35, 629126850), (42, 524272375), (50, 440388795), (55, 400353450), (66, 333627875), (70, 314563425), (75, 293592530), (77, 285966750), (105, 209708950), (110, 200176725), (125, 176155518), (150, 146796265), (154, 142983375), (165, 133451150), (175, 125825370), (210, 104854475), (231, 95322250), (250, 88077759), (275, 80070690), (330, 66725575), (350, 62912685), (375, 58718506), (385, 57193350), (462, 47661125), (525, 41941790), (550, 40035345), (750, 29359253), (770, 28596675), (825, 26690230), (875, 25165074), (1050, 20970895), (1155, 19064450), (1375, 16014138), (1650, 13345115), (1750, 12582537), (1925, 11438670), (2310, 9532225), (2625, 8388358), (2750, 8007069), (3850, 5719335), (4125, 5338046), (5250, 4194179), (5775, 3812890), (8250, 2669023), (9625, 2287734), (11550, 1906445), (19250, 1143867), (28875, 762578), (57750, 381289)]