989859697928

素因数分解:

$2^3\times {\mathrm{29}}^2\times {\mathrm{229}}^1\times {\mathrm{601}}^1\times {\mathrm{1069}}^1$

素因数の和:1963

約数の個数: 96

約数和(自身を含む): 1935608493000

約数和(自身を除く): 945748795072

約数列:

[1, 2, 4, 8, 29, 58, 116, 229, 232, 458, 601, 841, 916, 1069, 1202, 1682, 1832, 2138, 2404, 3364, 4276, 4808, 6641, 6728, 8552, 13282, 17429, 26564, 31001, 34858, 53128, 62002, 69716, 124004, 137629, 139432, 192589, 244801, 248008, 275258, 385178, 489602, 505441, 550516, 642469, 770356, 899029, 979204, 1010882, 1101032, 1284938, 1540712, 1798058, 1958408, 2021764, 2569876, 3596116, 3991241, 4043528, 5139752, 7099229, 7192232, 7982482, 14198458, 15964964, 18631601, 28396916, 31929928, 37263202, 56793832, 74526404, 115745989, 147125401, 149052808, 205877641, 231491978, 294250802, 411755282, 462983956, 540316429, 588501604, 823510564, 925967912, 1080632858, 1177003208, 1647021128, 2161265716, 4266636629, 4322531432, 8533273258, 17066546516, 34133093032, 123732462241, 247464924482, 494929848964, 989859697928]

約数ペア:

[(1, 989859697928), (2, 494929848964), (4, 247464924482), (8, 123732462241), (29, 34133093032), (58, 17066546516), (116, 8533273258), (229, 4322531432), (232, 4266636629), (458, 2161265716), (601, 1647021128), (841, 1177003208), (916, 1080632858), (1069, 925967912), (1202, 823510564), (1682, 588501604), (1832, 540316429), (2138, 462983956), (2404, 411755282), (3364, 294250802), (4276, 231491978), (4808, 205877641), (6641, 149052808), (6728, 147125401), (8552, 115745989), (13282, 74526404), (17429, 56793832), (26564, 37263202), (31001, 31929928), (34858, 28396916), (53128, 18631601), (62002, 15964964), (69716, 14198458), (124004, 7982482), (137629, 7192232), (139432, 7099229), (192589, 5139752), (244801, 4043528), (248008, 3991241), (275258, 3596116), (385178, 2569876), (489602, 2021764), (505441, 1958408), (550516, 1798058), (642469, 1540712), (770356, 1284938), (899029, 1101032), (979204, 1010882)]