9370900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1217}}^1$

素因数の和:1249

約数の個数: 72

約数和(自身を含む): 25373376

約数和(自身を除く): 16002476

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 44, 50, 55, 70, 77, 100, 110, 140, 154, 175, 220, 275, 308, 350, 385, 550, 700, 770, 1100, 1217, 1540, 1925, 2434, 3850, 4868, 6085, 7700, 8519, 12170, 13387, 17038, 24340, 26774, 30425, 34076, 42595, 53548, 60850, 66935, 85190, 93709, 121700, 133870, 170380, 187418, 212975, 267740, 334675, 374836, 425950, 468545, 669350, 851900, 937090, 1338700, 1874180, 2342725, 4685450, 9370900]

約数ペア:

[(1, 9370900), (2, 4685450), (4, 2342725), (5, 1874180), (7, 1338700), (10, 937090), (11, 851900), (14, 669350), (20, 468545), (22, 425950), (25, 374836), (28, 334675), (35, 267740), (44, 212975), (50, 187418), (55, 170380), (70, 133870), (77, 121700), (100, 93709), (110, 85190), (140, 66935), (154, 60850), (175, 53548), (220, 42595), (275, 34076), (308, 30425), (350, 26774), (385, 24340), (550, 17038), (700, 13387), (770, 12170), (1100, 8519), (1217, 7700), (1540, 6085), (1925, 4868), (2434, 3850)]