133522480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{18341}}^1$

素因数の和:18374

約数の個数: 80

約数和(自身を含む): 382100544

約数和(自身を除く): 248578064

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 182, 208, 260, 280, 364, 455, 520, 560, 728, 910, 1040, 1456, 1820, 3640, 7280, 18341, 36682, 73364, 91705, 128387, 146728, 183410, 238433, 256774, 293456, 366820, 476866, 513548, 641935, 733640, 953732, 1027096, 1192165, 1283870, 1467280, 1669031, 1907464, 2054192, 2384330, 2567740, 3338062, 3814928, 4768660, 5135480, 6676124, 8345155, 9537320, 10270960, 13352248, 16690310, 19074640, 26704496, 33380620, 66761240, 133522480]

約数ペア:

[(1, 133522480), (2, 66761240), (4, 33380620), (5, 26704496), (7, 19074640), (8, 16690310), (10, 13352248), (13, 10270960), (14, 9537320), (16, 8345155), (20, 6676124), (26, 5135480), (28, 4768660), (35, 3814928), (40, 3338062), (52, 2567740), (56, 2384330), (65, 2054192), (70, 1907464), (80, 1669031), (91, 1467280), (104, 1283870), (112, 1192165), (130, 1027096), (140, 953732), (182, 733640), (208, 641935), (260, 513548), (280, 476866), (364, 366820), (455, 293456), (520, 256774), (560, 238433), (728, 183410), (910, 146728), (1040, 128387), (1456, 91705), (1820, 73364), (3640, 36682), (7280, 18341)]