348516490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{10099}}^1$

素因数の和:10159

約数の個数: 64

約数和(自身を含む): 785376000

約数和(自身を除く): 436859510

約数列:

[1, 2, 5, 7, 10, 14, 17, 29, 34, 35, 58, 70, 85, 119, 145, 170, 203, 238, 290, 406, 493, 595, 986, 1015, 1190, 2030, 2465, 3451, 4930, 6902, 10099, 17255, 20198, 34510, 50495, 70693, 100990, 141386, 171683, 292871, 343366, 353465, 585742, 706930, 858415, 1201781, 1464355, 1716830, 2050097, 2403562, 2928710, 4100194, 4978807, 6008905, 9957614, 10250485, 12017810, 20500970, 24894035, 34851649, 49788070, 69703298, 174258245, 348516490]

約数ペア:

[(1, 348516490), (2, 174258245), (5, 69703298), (7, 49788070), (10, 34851649), (14, 24894035), (17, 20500970), (29, 12017810), (34, 10250485), (35, 9957614), (58, 6008905), (70, 4978807), (85, 4100194), (119, 2928710), (145, 2403562), (170, 2050097), (203, 1716830), (238, 1464355), (290, 1201781), (406, 858415), (493, 706930), (595, 585742), (986, 353465), (1015, 343366), (1190, 292871), (2030, 171683), (2465, 141386), (3451, 100990), (4930, 70693), (6902, 50495), (10099, 34510), (17255, 20198)]