7138948618

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{1289}}^1$

素因数の和:1515

約数の個数: 64

約数和(自身を含む): 12112480800

約数和(自身を除く): 4973532182

約数列:

[1, 2, 17, 29, 34, 41, 58, 82, 137, 274, 493, 697, 986, 1189, 1289, 1394, 2329, 2378, 2578, 3973, 4658, 5617, 7946, 11234, 20213, 21913, 37381, 40426, 43826, 52849, 67541, 74762, 95489, 105698, 135082, 162893, 176593, 190978, 325786, 353186, 635477, 898433, 1270954, 1532621, 1796866, 2769181, 3002081, 3065242, 5121197, 5538362, 6004162, 7240313, 10242394, 14480626, 26054557, 52109114, 87060349, 123085321, 174120698, 209969077, 246170642, 419938154, 3569474309, 7138948618]

約数ペア:

[(1, 7138948618), (2, 3569474309), (17, 419938154), (29, 246170642), (34, 209969077), (41, 174120698), (58, 123085321), (82, 87060349), (137, 52109114), (274, 26054557), (493, 14480626), (697, 10242394), (986, 7240313), (1189, 6004162), (1289, 5538362), (1394, 5121197), (2329, 3065242), (2378, 3002081), (2578, 2769181), (3973, 1796866), (4658, 1532621), (5617, 1270954), (7946, 898433), (11234, 635477), (20213, 353186), (21913, 325786), (37381, 190978), (40426, 176593), (43826, 162893), (52849, 135082), (67541, 105698), (74762, 95489)]