22032170

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:203

約数の個数: 64

約数和(自身を含む): 44906400

約数和(自身を除く): 22874230

約数列:

[1, 2, 5, 10, 17, 29, 34, 41, 58, 82, 85, 109, 145, 170, 205, 218, 290, 410, 493, 545, 697, 986, 1090, 1189, 1394, 1853, 2378, 2465, 3161, 3485, 3706, 4469, 4930, 5945, 6322, 6970, 8938, 9265, 11890, 15805, 18530, 20213, 22345, 31610, 40426, 44690, 53737, 75973, 101065, 107474, 129601, 151946, 202130, 259202, 268685, 379865, 537370, 648005, 759730, 1296010, 2203217, 4406434, 11016085, 22032170]

約数ペア:

[(1, 22032170), (2, 11016085), (5, 4406434), (10, 2203217), (17, 1296010), (29, 759730), (34, 648005), (41, 537370), (58, 379865), (82, 268685), (85, 259202), (109, 202130), (145, 151946), (170, 129601), (205, 107474), (218, 101065), (290, 75973), (410, 53737), (493, 44690), (545, 40426), (697, 31610), (986, 22345), (1090, 20213), (1189, 18530), (1394, 15805), (1853, 11890), (2378, 9265), (2465, 8938), (3161, 6970), (3485, 6322), (3706, 5945), (4469, 4930)]