2014450515

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{157}}^1$

素因数の和:239

約数の個数: 216

約数和(自身を含む): 4661577648

約数和(自身を除く): 2647127133

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 23, 33, 35, 45, 49, 55, 63, 69, 77, 99, 105, 115, 147, 157, 161, 165, 207, 231, 245, 253, 315, 345, 385, 441, 471, 483, 495, 529, 539, 693, 735, 759, 785, 805, 1035, 1099, 1127, 1155, 1265, 1413, 1449, 1587, 1617, 1727, 1771, 2205, 2277, 2355, 2415, 2645, 2695, 3297, 3381, 3465, 3611, 3703, 3795, 4761, 4851, 5181, 5313, 5495, 5635, 5819, 7065, 7245, 7693, 7935, 8085, 8635, 8855, 9891, 10143, 10833, 11109, 11385, 12089, 12397, 15543, 15939, 16485, 16905, 17457, 18055, 18515, 23079, 23805, 24255, 25277, 25905, 25921, 26565, 29095, 32499, 33327, 36267, 37191, 38465, 39721, 40733, 49455, 50715, 52371, 54165, 55545, 60445, 61985, 69237, 75831, 77715, 77763, 79695, 83053, 84623, 87285, 108801, 111573, 115395, 119163, 122199, 126385, 129605, 162495, 166635, 176939, 181335, 185955, 198605, 203665, 227493, 233289, 249159, 253869, 261855, 278047, 285131, 346185, 357489, 366597, 379155, 388815, 415265, 423115, 530817, 544005, 557865, 581371, 595815, 610995, 747477, 761607, 834141, 855393, 884695, 913583, 1137465, 1166445, 1245795, 1269345, 1390235, 1425655, 1592451, 1744113, 1787445, 1832985, 1946329, 2502423, 2566179, 2654085, 2740749, 2906855, 3737385, 3808035, 4069597, 4170705, 4276965, 4567915, 5232339, 5838987, 6395081, 7962255, 8222247, 8720565, 9731645, 12208791, 12512115, 12830895, 13703745, 17516961, 19185243, 20347985, 26161695, 29194935, 31975405, 36626373, 41111235, 44765567, 57555729, 61043955, 87584805, 95926215, 134296701, 183131865, 223827835, 287778645, 402890103, 671483505, 2014450515]

約数ペア:

[(1, 2014450515), (3, 671483505), (5, 402890103), (7, 287778645), (9, 223827835), (11, 183131865), (15, 134296701), (21, 95926215), (23, 87584805), (33, 61043955), (35, 57555729), (45, 44765567), (49, 41111235), (55, 36626373), (63, 31975405), (69, 29194935), (77, 26161695), (99, 20347985), (105, 19185243), (115, 17516961), (147, 13703745), (157, 12830895), (161, 12512115), (165, 12208791), (207, 9731645), (231, 8720565), (245, 8222247), (253, 7962255), (315, 6395081), (345, 5838987), (385, 5232339), (441, 4567915), (471, 4276965), (483, 4170705), (495, 4069597), (529, 3808035), (539, 3737385), (693, 2906855), (735, 2740749), (759, 2654085), (785, 2566179), (805, 2502423), (1035, 1946329), (1099, 1832985), (1127, 1787445), (1155, 1744113), (1265, 1592451), (1413, 1425655), (1449, 1390235), (1587, 1269345), (1617, 1245795), (1727, 1166445), (1771, 1137465), (2205, 913583), (2277, 884695), (2355, 855393), (2415, 834141), (2645, 761607), (2695, 747477), (3297, 610995), (3381, 595815), (3465, 581371), (3611, 557865), (3703, 544005), (3795, 530817), (4761, 423115), (4851, 415265), (5181, 388815), (5313, 379155), (5495, 366597), (5635, 357489), (5819, 346185), (7065, 285131), (7245, 278047), (7693, 261855), (7935, 253869), (8085, 249159), (8635, 233289), (8855, 227493), (9891, 203665), (10143, 198605), (10833, 185955), (11109, 181335), (11385, 176939), (12089, 166635), (12397, 162495), (15543, 129605), (15939, 126385), (16485, 122199), (16905, 119163), (17457, 115395), (18055, 111573), (18515, 108801), (23079, 87285), (23805, 84623), (24255, 83053), (25277, 79695), (25905, 77763), (25921, 77715), (26565, 75831), (29095, 69237), (32499, 61985), (33327, 60445), (36267, 55545), (37191, 54165), (38465, 52371), (39721, 50715), (40733, 49455)]