4063751570

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{337}}^1\times {\mathrm{797}}^1$

素因数の和:1247

約数の個数: 64

約数和(自身を含む): 7865151840

約数和(自身を除く): 3801400270

約数列:

[1, 2, 5, 10, 17, 34, 85, 89, 170, 178, 337, 445, 674, 797, 890, 1513, 1594, 1685, 3026, 3370, 3985, 5729, 7565, 7970, 11458, 13549, 15130, 27098, 28645, 29993, 57290, 59986, 67745, 70933, 135490, 141866, 149965, 268589, 299930, 354665, 509881, 537178, 709330, 1019762, 1205861, 1342945, 2411722, 2549405, 2685890, 4566013, 5098810, 6029305, 9132026, 12058610, 22830065, 23904421, 45660130, 47808842, 119522105, 239044210, 406375157, 812750314, 2031875785, 4063751570]

約数ペア:

[(1, 4063751570), (2, 2031875785), (5, 812750314), (10, 406375157), (17, 239044210), (34, 119522105), (85, 47808842), (89, 45660130), (170, 23904421), (178, 22830065), (337, 12058610), (445, 9132026), (674, 6029305), (797, 5098810), (890, 4566013), (1513, 2685890), (1594, 2549405), (1685, 2411722), (3026, 1342945), (3370, 1205861), (3985, 1019762), (5729, 709330), (7565, 537178), (7970, 509881), (11458, 354665), (13549, 299930), (15130, 268589), (27098, 149965), (28645, 141866), (29993, 135490), (57290, 70933), (59986, 67745)]