635880245

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{337}}^1$

素因数の和:415

約数の個数: 96

約数和(自身を含む): 1068837120

約数和(自身を除く): 432956875

約数列:

[1, 5, 7, 11, 13, 29, 35, 55, 65, 77, 91, 143, 145, 169, 203, 319, 337, 377, 385, 455, 715, 845, 1001, 1015, 1183, 1595, 1685, 1859, 1885, 2233, 2359, 2639, 3707, 4147, 4381, 4901, 5005, 5915, 9295, 9773, 11165, 11795, 13013, 13195, 18535, 20735, 21905, 24505, 25949, 29029, 30667, 34307, 48191, 48865, 53911, 56953, 65065, 68411, 107503, 127049, 129745, 145145, 153335, 171535, 240955, 269555, 284765, 337337, 342055, 377377, 398671, 537515, 626483, 635245, 752521, 889343, 1397539, 1651637, 1686685, 1886885, 1993355, 3132415, 3762605, 4385381, 4446715, 6987695, 8258185, 9782773, 11561459, 18168007, 21926905, 48913865, 57807295, 90840035, 127176049, 635880245]

約数ペア:

[(1, 635880245), (5, 127176049), (7, 90840035), (11, 57807295), (13, 48913865), (29, 21926905), (35, 18168007), (55, 11561459), (65, 9782773), (77, 8258185), (91, 6987695), (143, 4446715), (145, 4385381), (169, 3762605), (203, 3132415), (319, 1993355), (337, 1886885), (377, 1686685), (385, 1651637), (455, 1397539), (715, 889343), (845, 752521), (1001, 635245), (1015, 626483), (1183, 537515), (1595, 398671), (1685, 377377), (1859, 342055), (1885, 337337), (2233, 284765), (2359, 269555), (2639, 240955), (3707, 171535), (4147, 153335), (4381, 145145), (4901, 129745), (5005, 127049), (5915, 107503), (9295, 68411), (9773, 65065), (11165, 56953), (11795, 53911), (13013, 48865), (13195, 48191), (18535, 34307), (20735, 30667), (21905, 29029), (24505, 25949)]