21494913594

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{35543}}^1$

素因数の和:35601

約数の個数: 144

約数和(自身を含む): 58203157824

約数和(自身を除く): 36708244230

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 33, 34, 42, 49, 51, 66, 77, 98, 102, 119, 121, 147, 154, 187, 231, 238, 242, 294, 357, 363, 374, 462, 539, 561, 714, 726, 833, 847, 1078, 1122, 1309, 1617, 1666, 1694, 2057, 2499, 2541, 2618, 3234, 3927, 4114, 4998, 5082, 5929, 6171, 7854, 9163, 11858, 12342, 14399, 17787, 18326, 27489, 28798, 35543, 35574, 43197, 54978, 71086, 86394, 100793, 106629, 201586, 213258, 248801, 302379, 390973, 497602, 604231, 604758, 746403, 781946, 1172919, 1208462, 1492806, 1741607, 1812693, 2345838, 2736811, 3483214, 3625386, 4229617, 4300703, 5224821, 5473622, 6646541, 8210433, 8459234, 8601406, 10449642, 12688851, 12902109, 13293082, 16420866, 19157677, 19939623, 25377702, 25804218, 29607319, 30104921, 38315354, 39879246, 46525787, 57473031, 59214638, 60209842, 73111951, 88821957, 90314763, 93051574, 114946062, 139577361, 146223902, 177643914, 180629526, 210734447, 219335853, 279154722, 325680509, 421468894, 438671706, 511783657, 632203341, 651361018, 977041527, 1023567314, 1264406682, 1535350971, 1954083054, 3070701942, 3582485599, 7164971198, 10747456797, 21494913594]

約数ペア:

[(1, 21494913594), (2, 10747456797), (3, 7164971198), (6, 3582485599), (7, 3070701942), (11, 1954083054), (14, 1535350971), (17, 1264406682), (21, 1023567314), (22, 977041527), (33, 651361018), (34, 632203341), (42, 511783657), (49, 438671706), (51, 421468894), (66, 325680509), (77, 279154722), (98, 219335853), (102, 210734447), (119, 180629526), (121, 177643914), (147, 146223902), (154, 139577361), (187, 114946062), (231, 93051574), (238, 90314763), (242, 88821957), (294, 73111951), (357, 60209842), (363, 59214638), (374, 57473031), (462, 46525787), (539, 39879246), (561, 38315354), (714, 30104921), (726, 29607319), (833, 25804218), (847, 25377702), (1078, 19939623), (1122, 19157677), (1309, 16420866), (1617, 13293082), (1666, 12902109), (1694, 12688851), (2057, 10449642), (2499, 8601406), (2541, 8459234), (2618, 8210433), (3234, 6646541), (3927, 5473622), (4114, 5224821), (4998, 4300703), (5082, 4229617), (5929, 3625386), (6171, 3483214), (7854, 2736811), (9163, 2345838), (11858, 1812693), (12342, 1741607), (14399, 1492806), (17787, 1208462), (18326, 1172919), (27489, 781946), (28798, 746403), (35543, 604758), (35574, 604231), (43197, 497602), (54978, 390973), (71086, 302379), (86394, 248801), (100793, 213258), (106629, 201586)]