65246170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:136

約数の個数: 128

約数和(自身を含む): 148925952

約数和(自身を除く): 83679782

約数列:

[1, 2, 5, 10, 11, 17, 22, 23, 34, 37, 41, 46, 55, 74, 82, 85, 110, 115, 170, 185, 187, 205, 230, 253, 370, 374, 391, 407, 410, 451, 506, 629, 697, 782, 814, 851, 902, 935, 943, 1258, 1265, 1394, 1517, 1702, 1870, 1886, 1955, 2035, 2255, 2530, 3034, 3145, 3485, 3910, 4070, 4255, 4301, 4510, 4715, 6290, 6919, 6970, 7585, 7667, 8510, 8602, 9361, 9430, 10373, 13838, 14467, 15170, 15334, 16031, 16687, 18722, 20746, 21505, 25789, 28934, 32062, 33374, 34595, 34891, 38335, 43010, 46805, 51578, 51865, 69190, 69782, 72335, 76670, 80155, 83435, 93610, 103730, 128945, 144670, 159137, 160310, 166870, 174455, 176341, 257890, 283679, 318274, 348910, 352682, 383801, 567358, 593147, 767602, 795685, 881705, 1186294, 1418395, 1591370, 1763410, 1919005, 2836790, 2965735, 3838010, 5931470, 6524617, 13049234, 32623085, 65246170]

約数ペア:

[(1, 65246170), (2, 32623085), (5, 13049234), (10, 6524617), (11, 5931470), (17, 3838010), (22, 2965735), (23, 2836790), (34, 1919005), (37, 1763410), (41, 1591370), (46, 1418395), (55, 1186294), (74, 881705), (82, 795685), (85, 767602), (110, 593147), (115, 567358), (170, 383801), (185, 352682), (187, 348910), (205, 318274), (230, 283679), (253, 257890), (370, 176341), (374, 174455), (391, 166870), (407, 160310), (410, 159137), (451, 144670), (506, 128945), (629, 103730), (697, 93610), (782, 83435), (814, 80155), (851, 76670), (902, 72335), (935, 69782), (943, 69190), (1258, 51865), (1265, 51578), (1394, 46805), (1517, 43010), (1702, 38335), (1870, 34891), (1886, 34595), (1955, 33374), (2035, 32062), (2255, 28934), (2530, 25789), (3034, 21505), (3145, 20746), (3485, 18722), (3910, 16687), (4070, 16031), (4255, 15334), (4301, 15170), (4510, 14467), (4715, 13838), (6290, 10373), (6919, 9430), (6970, 9361), (7585, 8602), (7667, 8510)]